41885416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2351}}^1$

素因数の和:2505

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 41939864

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 2351, 4454, 4702, 8908, 9404, 17816, 18808, 39967, 79934, 159868, 307981, 319736, 615962, 1231924, 2463848, 5235677, 10471354, 20942708, 41885416]

約数ペア:

[(1, 41885416), (2, 20942708), (4, 10471354), (8, 5235677), (17, 2463848), (34, 1231924), (68, 615962), (131, 319736), (136, 307981), (262, 159868), (524, 79934), (1048, 39967), (2227, 18808), (2351, 17816), (4454, 9404), (4702, 8908)]