121212962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{126001}}^1$

素因数の和:126053

約数の個数: 16

約数和(自身を含む): 201099192

約数和(自身を除く): 79886230

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 126001, 252002, 1638013, 3276026, 4662037, 9324074, 60606481, 121212962]

約数ペア:

[(1, 121212962), (2, 60606481), (13, 9324074), (26, 4662037), (37, 3276026), (74, 1638013), (481, 252002), (962, 126001)]