16408843

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 18539136

約数和(自身を除く): 2130293

約数列:

[1, 11, 43, 113, 307, 473, 1243, 3377, 4859, 13201, 34691, 53449, 145211, 381601, 1491713, 16408843]

約数ペア:

[(1, 16408843), (11, 1491713), (43, 381601), (113, 145211), (307, 53449), (473, 34691), (1243, 13201), (3377, 4859)]