31949834

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{134243}}^1$

素因数の和:134269

約数の個数: 16

約数和(自身を含む): 57993408

約数和(自身を除く): 26043574

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 134243, 268486, 939701, 1879402, 2282131, 4564262, 15974917, 31949834]

約数ペア:

[(1, 31949834), (2, 15974917), (7, 4564262), (14, 2282131), (17, 1879402), (34, 939701), (119, 268486), (238, 134243)]