636763790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4898183}}^1$

素因数の和:4898203

約数の個数: 16

約数和(自身を含む): 1234342368

約数和(自身を除く): 597578578

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4898183, 9796366, 24490915, 48981830, 63676379, 127352758, 318381895, 636763790]

約数ペア:

[(1, 636763790), (2, 318381895), (5, 127352758), (10, 63676379), (13, 48981830), (26, 24490915), (65, 9796366), (130, 4898183)]