123660116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{997259}}^1$

素因数の和:997294

約数の個数: 12

約数和(自身を含む): 223386240

約数和(自身を除く): 99726124

約数列:

[1, 2, 4, 31, 62, 124, 997259, 1994518, 3989036, 30915029, 61830058, 123660116]

約数ペア:

[(1, 123660116), (2, 61830058), (4, 30915029), (31, 3989036), (62, 1994518), (124, 997259)]