1380320722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1334933}}^1$

素因数の和:1334993

約数の個数: 16

約数和(自身を含む): 2306765952

約数和(自身を除く): 926445230

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 1334933, 2669866, 14684263, 29368526, 62741851, 125483702, 690160361, 1380320722]

約数ペア:

[(1, 1380320722), (2, 690160361), (11, 125483702), (22, 62741851), (47, 29368526), (94, 14684263), (517, 2669866), (1034, 1334933)]