40113686

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1697}}^1$

素因数の和:1975

約数の個数: 16

約数和(自身を含む): 61617024

約数和(自身を除く): 21503338

約数列:

[1, 2, 53, 106, 223, 446, 1697, 3394, 11819, 23638, 89941, 179882, 378431, 756862, 20056843, 40113686]

約数ペア:

[(1, 40113686), (2, 20056843), (53, 756862), (106, 378431), (223, 179882), (446, 89941), (1697, 23638), (3394, 11819)]