20227979706

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1951}}^1\times {\mathrm{14281}}^1$

素因数の和:16259

約数の個数: 48

約数和(自身を含む): 44494028544

約数和(自身を除く): 24266048838

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1951, 3902, 5853, 11706, 14281, 21461, 28562, 42843, 42922, 64383, 85686, 128766, 157091, 236071, 314182, 471273, 472142, 708213, 942546, 1416426, 1728001, 3456002, 5184003, 10368006, 27862231, 55724462, 83586693, 167173386, 306484541, 612969082, 919453623, 1838907246, 3371329951, 6742659902, 10113989853, 20227979706]

約数ペア:

[(1, 20227979706), (2, 10113989853), (3, 6742659902), (6, 3371329951), (11, 1838907246), (22, 919453623), (33, 612969082), (66, 306484541), (121, 167173386), (242, 83586693), (363, 55724462), (726, 27862231), (1951, 10368006), (3902, 5184003), (5853, 3456002), (11706, 1728001), (14281, 1416426), (21461, 942546), (28562, 708213), (42843, 472142), (42922, 471273), (64383, 314182), (85686, 236071), (128766, 157091)]