2644383847

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{541993}}^1$

素因数の和:542058

約数の個数: 16

約数和(自身を含む): 3277979712

約数和(自身を除く): 633595865

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 541993, 3793951, 9213881, 22221713, 64497167, 155551991, 377769121, 2644383847]

約数ペア:

[(1, 2644383847), (7, 377769121), (17, 155551991), (41, 64497167), (119, 22221713), (287, 9213881), (697, 3793951), (4879, 541993)]