21925195908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23728567}}^1$

素因数の和:23728592

約数の個数: 48

約数和(自身を含む): 63782390784

約数和(自身を除く): 41857194876

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 23728567, 47457134, 71185701, 94914268, 142371402, 166099969, 261014237, 284742804, 332199938, 498299907, 522028474, 664399876, 783042711, 996599814, 1044056948, 1566085422, 1827099659, 1993199628, 3132170844, 3654199318, 5481298977, 7308398636, 10962597954, 21925195908]

約数ペア:

[(1, 21925195908), (2, 10962597954), (3, 7308398636), (4, 5481298977), (6, 3654199318), (7, 3132170844), (11, 1993199628), (12, 1827099659), (14, 1566085422), (21, 1044056948), (22, 996599814), (28, 783042711), (33, 664399876), (42, 522028474), (44, 498299907), (66, 332199938), (77, 284742804), (84, 261014237), (132, 166099969), (154, 142371402), (231, 94914268), (308, 71185701), (462, 47457134), (924, 23728567)]