123682934

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{3989}}^1$

素因数の和:4447

約数の個数: 16

約数和(自身を含む): 191041200

約数和(自身を除く): 67358266

約数列:

[1, 2, 37, 74, 419, 838, 3989, 7978, 15503, 31006, 147593, 295186, 1671391, 3342782, 61841467, 123682934]

約数ペア:

[(1, 123682934), (2, 61841467), (37, 3342782), (74, 1671391), (419, 295186), (838, 147593), (3989, 31006), (7978, 15503)]