21104418

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{59617}}^1$

素因数の和:59681

約数の個数: 16

約数和(自身を含む): 42924960

約数和(自身を除く): 21820542

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 59617, 119234, 178851, 357702, 3517403, 7034806, 10552209, 21104418]

約数ペア:

[(1, 21104418), (2, 10552209), (3, 7034806), (6, 3517403), (59, 357702), (118, 178851), (177, 119234), (354, 59617)]