15880106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9137}}^1$

素因数の和:9229

約数の個数: 16

約数和(自身を含む): 26317440

約数和(自身を除く): 10437334

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 9137, 18274, 100507, 201014, 721823, 1443646, 7940053, 15880106]

約数ペア:

[(1, 15880106), (2, 7940053), (11, 1443646), (22, 721823), (79, 201014), (158, 100507), (869, 18274), (1738, 9137)]