12877222

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1911

約数の個数: 16

約数和(自身を含む): 19976400

約数和(自身を除く): 7099178

約数列:

[1, 2, 59, 61, 118, 122, 1789, 3578, 3599, 7198, 105551, 109129, 211102, 218258, 6438611, 12877222]

約数ペア:

[(1, 12877222), (2, 6438611), (59, 218258), (61, 211102), (118, 109129), (122, 105551), (1789, 7198), (3578, 3599)]