20224332436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1\times {\mathrm{997}}^1$

素因数の和:2069

約数の個数: 96

約数和(自身を含む): 44874934272

約数和(自身を除く): 24650601836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 983, 997, 1474, 1876, 1966, 1994, 2948, 3932, 3988, 5159, 6881, 6979, 10318, 10813, 10967, 13762, 13958, 20636, 21626, 21934, 27524, 27916, 43252, 43868, 65861, 66799, 75691, 76769, 131722, 133598, 151382, 153538, 263444, 267196, 302764, 307076, 461027, 467593, 724471, 734789, 922054, 935186, 980051, 1448942, 1469578, 1844108, 1870372, 1960102, 2897884, 2939156, 3920204, 5071297, 5143523, 6860357, 10142594, 10287046, 10780561, 13720714, 20285188, 20574092, 21561122, 27441428, 43122244, 65663417, 75463927, 131326834, 150927854, 262653668, 301855708, 459643919, 722297587, 919287838, 1444595174, 1838575676, 2889190348, 5056083109, 10112166218, 20224332436]

約数ペア:

[(1, 20224332436), (2, 10112166218), (4, 5056083109), (7, 2889190348), (11, 1838575676), (14, 1444595174), (22, 919287838), (28, 722297587), (44, 459643919), (67, 301855708), (77, 262653668), (134, 150927854), (154, 131326834), (268, 75463927), (308, 65663417), (469, 43122244), (737, 27441428), (938, 21561122), (983, 20574092), (997, 20285188), (1474, 13720714), (1876, 10780561), (1966, 10287046), (1994, 10142594), (2948, 6860357), (3932, 5143523), (3988, 5071297), (5159, 3920204), (6881, 2939156), (6979, 2897884), (10318, 1960102), (10813, 1870372), (10967, 1844108), (13762, 1469578), (13958, 1448942), (20636, 980051), (21626, 935186), (21934, 922054), (27524, 734789), (27916, 724471), (43252, 467593), (43868, 461027), (65861, 307076), (66799, 302764), (75691, 267196), (76769, 263444), (131722, 153538), (133598, 151382)]