31274084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{459913}}^1$

素因数の和:459934

約数の個数: 12

約数和(自身を含む): 57949164

約数和(自身を除く): 26675080

約数列:

[1, 2, 4, 17, 34, 68, 459913, 919826, 1839652, 7818521, 15637042, 31274084]

約数ペア:

[(1, 31274084), (2, 15637042), (4, 7818521), (17, 1839652), (34, 919826), (68, 459913)]