12709234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3701}}^1$

素因数の和:3821

約数の個数: 16

約数和(自身を含む): 20390616

約数和(自身を除く): 7681382

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 3701, 7402, 62917, 125834, 373801, 747602, 6354617, 12709234]

約数ペア:

[(1, 12709234), (2, 6354617), (17, 747602), (34, 373801), (101, 125834), (202, 62917), (1717, 7402), (3434, 3701)]