40372858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{5231}}^1$

素因数の和:5477

約数の個数: 16

約数和(自身を含む): 64416384

約数和(自身を除く): 24043526

約数列:

[1, 2, 17, 34, 227, 454, 3859, 5231, 7718, 10462, 88927, 177854, 1187437, 2374874, 20186429, 40372858]

約数ペア:

[(1, 40372858), (2, 20186429), (17, 2374874), (34, 1187437), (227, 177854), (454, 88927), (3859, 10462), (5231, 7718)]