4857266

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:689

約数の個数: 16

約数和(自身を含む): 7584000

約数和(自身を除く): 2726734

約数列:

[1, 2, 31, 62, 157, 314, 499, 998, 4867, 9734, 15469, 30938, 78343, 156686, 2428633, 4857266]

約数ペア:

[(1, 4857266), (2, 2428633), (31, 156686), (62, 78343), (157, 30938), (314, 15469), (499, 9734), (998, 4867)]