3824720

素因数分解:

$2^4\times 5^1\times {\mathrm{47809}}^1$

素因数の和:47822

約数の個数: 20

約数和(自身を含む): 8892660

約数和(自身を除く): 5067940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47809, 95618, 191236, 239045, 382472, 478090, 764944, 956180, 1912360, 3824720]

約数ペア:

[(1, 3824720), (2, 1912360), (4, 956180), (5, 764944), (8, 478090), (10, 382472), (16, 239045), (20, 191236), (40, 95618), (80, 47809)]