22339408

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 54302080

約数和(自身を除く): 31962672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 229, 268, 364, 458, 469, 536, 728, 871, 916, 938, 1072, 1456, 1603, 1742, 1832, 1876, 2977, 3206, 3484, 3664, 3752, 5954, 6097, 6412, 6968, 7504, 11908, 12194, 12824, 13936, 15343, 20839, 23816, 24388, 25648, 30686, 41678, 47632, 48776, 61372, 83356, 97552, 107401, 122744, 166712, 199459, 214802, 245488, 333424, 398918, 429604, 797836, 859208, 1396213, 1595672, 1718416, 2792426, 3191344, 5584852, 11169704, 22339408]

約数ペア:

[(1, 22339408), (2, 11169704), (4, 5584852), (7, 3191344), (8, 2792426), (13, 1718416), (14, 1595672), (16, 1396213), (26, 859208), (28, 797836), (52, 429604), (56, 398918), (67, 333424), (91, 245488), (104, 214802), (112, 199459), (134, 166712), (182, 122744), (208, 107401), (229, 97552), (268, 83356), (364, 61372), (458, 48776), (469, 47632), (536, 41678), (728, 30686), (871, 25648), (916, 24388), (938, 23816), (1072, 20839), (1456, 15343), (1603, 13936), (1742, 12824), (1832, 12194), (1876, 11908), (2977, 7504), (3206, 6968), (3484, 6412), (3664, 6097), (3752, 5954)]