15697742588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3157229}}^1$

素因数の和:3157357

約数の個数: 24

約数和(自身を含む): 30233634480

約数和(自身を除く): 14535891892

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 3157229, 6314458, 12628916, 34729519, 69459038, 138918076, 356766877, 713533754, 1427067508, 3924435647, 7848871294, 15697742588]

約数ペア:

[(1, 15697742588), (2, 7848871294), (4, 3924435647), (11, 1427067508), (22, 713533754), (44, 356766877), (113, 138918076), (226, 69459038), (452, 34729519), (1243, 12628916), (2486, 6314458), (4972, 3157229)]