40777406

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2693}}^1$

素因数の和:2875

約数の個数: 16

約数和(自身を含む): 62651664

約数和(自身を除く): 21874258

約数列:

[1, 2, 67, 113, 134, 226, 2693, 5386, 7571, 15142, 180431, 304309, 360862, 608618, 20388703, 40777406]

約数ペア:

[(1, 40777406), (2, 20388703), (67, 608618), (113, 360862), (134, 304309), (226, 180431), (2693, 15142), (5386, 7571)]