1445857426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2707}}^1\times {\mathrm{20543}}^1$

素因数の和:23265

約数の個数: 16

約数和(自身を含む): 2336592384

約数和(自身を除く): 890734958

約数列:

[1, 2, 13, 26, 2707, 5414, 20543, 35191, 41086, 70382, 267059, 534118, 55609901, 111219802, 722928713, 1445857426]

約数ペア:

[(1, 1445857426), (2, 722928713), (13, 111219802), (26, 55609901), (2707, 534118), (5414, 267059), (20543, 70382), (35191, 41086)]