8285590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28571}}^1$

素因数の和:28607

約数の個数: 16

約数和(自身を含む): 15428880

約数和(自身を除く): 7143290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 28571, 57142, 142855, 285710, 828559, 1657118, 4142795, 8285590]

約数ペア:

[(1, 8285590), (2, 4142795), (5, 1657118), (10, 828559), (29, 285710), (58, 142855), (145, 57142), (290, 28571)]