138003614

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{22871}}^1$

素因数の和:23311

約数の個数: 16

約数和(自身を含む): 237136896

約数和(自身を除く): 99133282

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 22871, 45742, 160097, 320194, 9857401, 19714802, 69001807, 138003614]

約数ペア:

[(1, 138003614), (2, 69001807), (7, 19714802), (14, 9857401), (431, 320194), (862, 160097), (3017, 45742), (6034, 22871)]