10528360

素因数分解:

$2^3\times 5^1\times {\mathrm{263209}}^1$

素因数の和:263220

約数の個数: 16

約数和(自身を含む): 23688900

約数和(自身を除く): 13160540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263209, 526418, 1052836, 1316045, 2105672, 2632090, 5264180, 10528360]

約数ペア:

[(1, 10528360), (2, 5264180), (4, 2632090), (5, 2105672), (8, 1316045), (10, 1052836), (20, 526418), (40, 263209)]