3857680

素因数分解:

$2^4\times 5^1\times {\mathrm{48221}}^1$

素因数の和:48234

約数の個数: 20

約数和(自身を含む): 8969292

約数和(自身を除く): 5111612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 48221, 96442, 192884, 241105, 385768, 482210, 771536, 964420, 1928840, 3857680]

約数ペア:

[(1, 3857680), (2, 1928840), (4, 964420), (5, 771536), (8, 482210), (10, 385768), (16, 241105), (20, 192884), (40, 96442), (80, 48221)]