11223718

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2484

約数の個数: 24

約数和(自身を含む): 19487160

約数和(自身を除く): 8263442

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 2441, 4598, 4882, 26851, 46379, 53702, 92758, 295361, 510169, 590722, 1020338, 5611859, 11223718]

約数ペア:

[(1, 11223718), (2, 5611859), (11, 1020338), (19, 590722), (22, 510169), (38, 295361), (121, 92758), (209, 53702), (242, 46379), (418, 26851), (2299, 4882), (2441, 4598)]