388367054

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{6473}}^1$

素因数の和:6835

約数の個数: 16

約数和(自身を含む): 589651920

約数和(自身を除く): 201284866

約数列:

[1, 2, 131, 229, 262, 458, 6473, 12946, 29999, 59998, 847963, 1482317, 1695926, 2964634, 194183527, 388367054]

約数ペア:

[(1, 388367054), (2, 194183527), (131, 2964634), (229, 1695926), (262, 1482317), (458, 847963), (6473, 59998), (12946, 29999)]