3917085695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{72211}}^1$

素因数の和:72806

約数の個数: 16

約数和(自身を含む): 4956631680

約数和(自身を除く): 1039545985

約数列:

[1, 5, 19, 95, 571, 2855, 10849, 54245, 72211, 361055, 1372009, 6860045, 41232481, 206162405, 783417139, 3917085695]

約数ペア:

[(1, 3917085695), (5, 783417139), (19, 206162405), (95, 41232481), (571, 6860045), (2855, 1372009), (10849, 361055), (54245, 72211)]