29957434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67777}}^1$

素因数の和:67809

約数の個数: 16

約数和(自身を含む): 51240168

約数和(自身を除く): 21282734

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 67777, 135554, 881101, 1152209, 1762202, 2304418, 14978717, 29957434]

約数ペア:

[(1, 29957434), (2, 14978717), (13, 2304418), (17, 1762202), (26, 1152209), (34, 881101), (221, 135554), (442, 67777)]