15703590542

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{20071}}^1$

素因数の和:20316

約数の個数: 32

約数和(自身を含む): 24666882240

約数和(自身を除く): 8963291698

約数列:

[1, 2, 37, 74, 97, 109, 194, 218, 3589, 4033, 7178, 8066, 10573, 20071, 21146, 40142, 391201, 742627, 782402, 1485254, 1946887, 2187739, 3893774, 4375478, 72034819, 80946343, 144069638, 161892686, 212210683, 424421366, 7851795271, 15703590542]

約数ペア:

[(1, 15703590542), (2, 7851795271), (37, 424421366), (74, 212210683), (97, 161892686), (109, 144069638), (194, 80946343), (218, 72034819), (3589, 4375478), (4033, 3893774), (7178, 2187739), (8066, 1946887), (10573, 1485254), (20071, 782402), (21146, 742627), (40142, 391201)]