2816495507

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1\times {\mathrm{4337}}^1$

素因数の和:5278

約数の個数: 16

約数和(自身を含む): 3252042432

約数和(自身を除く): 435546925

約数列:

[1, 7, 113, 791, 821, 4337, 5747, 30359, 92773, 490081, 649411, 3430567, 3560677, 24924739, 402356501, 2816495507]

約数ペア:

[(1, 2816495507), (7, 402356501), (113, 24924739), (791, 3560677), (821, 3430567), (4337, 649411), (5747, 490081), (30359, 92773)]