31060666

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10039}}^1$

素因数の和:10078

約数の個数: 32

約数和(自身を含む): 60721920

約数和(自身を除く): 29661254

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 10039, 20078, 70273, 130507, 140546, 170663, 261014, 341326, 913549, 1194641, 1827098, 2218619, 2389282, 4437238, 15530333, 31060666]

約数ペア:

[(1, 31060666), (2, 15530333), (7, 4437238), (13, 2389282), (14, 2218619), (17, 1827098), (26, 1194641), (34, 913549), (91, 341326), (119, 261014), (182, 170663), (221, 140546), (238, 130507), (442, 70273), (1547, 20078), (3094, 10039)]