4747012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{69809}}^1$

素因数の和:69830

約数の個数: 12

約数和(自身を含む): 8796060

約数和(自身を除く): 4049048

約数列:

[1, 2, 4, 17, 34, 68, 69809, 139618, 279236, 1186753, 2373506, 4747012]

約数ペア:

[(1, 4747012), (2, 2373506), (4, 1186753), (17, 279236), (34, 139618), (68, 69809)]