10853680

素因数分解:

$2^4\times 5^1\times {\mathrm{135671}}^1$

素因数の和:135684

約数の個数: 20

約数和(自身を含む): 25234992

約数和(自身を除く): 14381312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 135671, 271342, 542684, 678355, 1085368, 1356710, 2170736, 2713420, 5426840, 10853680]

約数ペア:

[(1, 10853680), (2, 5426840), (4, 2713420), (5, 2170736), (8, 1356710), (10, 1085368), (16, 678355), (20, 542684), (40, 271342), (80, 135671)]