10294160

素因数分解:

$2^4\times 5^1\times {\mathrm{128677}}^1$

素因数の和:128690

約数の個数: 20

約数和(自身を含む): 23934108

約数和(自身を除く): 13639948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 128677, 257354, 514708, 643385, 1029416, 1286770, 2058832, 2573540, 5147080, 10294160]

約数ペア:

[(1, 10294160), (2, 5147080), (4, 2573540), (5, 2058832), (8, 1286770), (10, 1029416), (16, 643385), (20, 514708), (40, 257354), (80, 128677)]