23704571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3911}}^1$

素因数の和:3970

約数の個数: 16

約数和(自身を含む): 28166400

約数和(自身を除く): 4461829

約数列:

[1, 11, 19, 29, 209, 319, 551, 3911, 6061, 43021, 74309, 113419, 817399, 1247609, 2154961, 23704571]

約数ペア:

[(1, 23704571), (11, 2154961), (19, 1247609), (29, 817399), (209, 113419), (319, 74309), (551, 43021), (3911, 6061)]