29830138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67489}}^1$

素因数の和:67521

約数の個数: 16

約数和(自身を含む): 51022440

約数和(自身を除く): 21192302

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 67489, 134978, 877357, 1147313, 1754714, 2294626, 14915069, 29830138]

約数ペア:

[(1, 29830138), (2, 14915069), (13, 2294626), (17, 1754714), (26, 1147313), (34, 877357), (221, 134978), (442, 67489)]