10406960

素因数分解:

$2^4\times 5^1\times {\mathrm{130087}}^1$

素因数の和:130100

約数の個数: 20

約数和(自身を含む): 24196368

約数和(自身を除く): 13789408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 130087, 260174, 520348, 650435, 1040696, 1300870, 2081392, 2601740, 5203480, 10406960]

約数ペア:

[(1, 10406960), (2, 5203480), (4, 2601740), (5, 2081392), (8, 1300870), (10, 1040696), (16, 650435), (20, 520348), (40, 260174), (80, 130087)]