123886238

素因数分解:

$2^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{9151}}^1$

素因数の和:10127

約数の個数: 16

約数和(自身を含む): 212619264

約数和(自身を除く): 88733026

約数列:

[1, 2, 7, 14, 967, 1934, 6769, 9151, 13538, 18302, 64057, 128114, 8849017, 17698034, 61943119, 123886238]

約数ペア:

[(1, 123886238), (2, 61943119), (7, 17698034), (14, 8849017), (967, 128114), (1934, 64057), (6769, 18302), (9151, 13538)]