42560432

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{43607}}^1$

素因数の和:43676

約数の個数: 20

約数和(自身を含む): 83814576

約数和(自身を除く): 41254144

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 43607, 87214, 174428, 348856, 697712, 2660027, 5320054, 10640108, 21280216, 42560432]

約数ペア:

[(1, 42560432), (2, 21280216), (4, 10640108), (8, 5320054), (16, 2660027), (61, 697712), (122, 348856), (244, 174428), (488, 87214), (976, 43607)]