38311319

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 42255360

約数和(自身を除く): 3944041

約数列:

[1, 17, 31, 139, 523, 527, 2363, 4309, 8891, 16213, 72697, 73253, 275621, 1235849, 2253607, 38311319]

約数ペア:

[(1, 38311319), (17, 2253607), (31, 1235849), (139, 275621), (523, 73253), (527, 72697), (2363, 16213), (4309, 8891)]