79071238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{3847}}^1$

素因数の和:4131

約数の個数: 16

約数和(自身を含む): 121904640

約数和(自身を除く): 42833402

約数列:

[1, 2, 43, 86, 239, 478, 3847, 7694, 10277, 20554, 165421, 330842, 919433, 1838866, 39535619, 79071238]

約数ペア:

[(1, 79071238), (2, 39535619), (43, 1838866), (86, 919433), (239, 330842), (478, 165421), (3847, 20554), (7694, 10277)]