21503433746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3095801}}^1$

素因数の和:3095977

約数の個数: 16

約数和(自身を含む): 33880457088

約数和(自身を除く): 12377023342

約数列:

[1, 2, 23, 46, 151, 302, 3473, 6946, 3095801, 6191602, 71203423, 142406846, 467465951, 934931902, 10751716873, 21503433746]

約数ペア:

[(1, 21503433746), (2, 10751716873), (23, 934931902), (46, 467465951), (151, 142406846), (302, 71203423), (3473, 6191602), (6946, 3095801)]