15645641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 17696448

約数和(自身を除く): 2050807

約数列:

[1, 11, 41, 113, 307, 451, 1243, 3377, 4633, 12587, 34691, 50963, 138457, 381601, 1422331, 15645641]

約数ペア:

[(1, 15645641), (11, 1422331), (41, 381601), (113, 138457), (307, 50963), (451, 34691), (1243, 12587), (3377, 4633)]