31305772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{460379}}^1$

素因数の和:460400

約数の個数: 12

約数和(自身を含む): 58007880

約数和(自身を除く): 26702108

約数列:

[1, 2, 4, 17, 34, 68, 460379, 920758, 1841516, 7826443, 15652886, 31305772]

約数ペア:

[(1, 31305772), (2, 15652886), (4, 7826443), (17, 1841516), (34, 920758), (68, 460379)]