20074942862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24906877}}^1$

素因数の和:24906923

約数の個数: 16

約数和(自身を含む): 33474844032

約数和(自身を除く): 13399901170

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 24906877, 49813754, 323789401, 647578802, 772113187, 1544226374, 10037471431, 20074942862]

約数ペア:

[(1, 20074942862), (2, 10037471431), (13, 1544226374), (26, 772113187), (31, 647578802), (62, 323789401), (403, 49813754), (806, 24906877)]