173814322

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{718241}}^1$

素因数の和:718265

約数の個数: 12

約数和(自身を含む): 286578558

約数和(自身を除く): 112764236

約数列:

[1, 2, 11, 22, 121, 242, 718241, 1436482, 7900651, 15801302, 86907161, 173814322]

約数ペア:

[(1, 173814322), (2, 86907161), (11, 15801302), (22, 7900651), (121, 1436482), (242, 718241)]