23831886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3433}}^1$

素因数の和:3540

約数の個数: 32

約数和(自身を含む): 51922080

約数和(自身を除く): 28090194

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3433, 3471, 6866, 6942, 10299, 20598, 44629, 89258, 133887, 267774, 305537, 611074, 916611, 1833222, 3971981, 7943962, 11915943, 23831886]

約数ペア:

[(1, 23831886), (2, 11915943), (3, 7943962), (6, 3971981), (13, 1833222), (26, 916611), (39, 611074), (78, 305537), (89, 267774), (178, 133887), (267, 89258), (534, 44629), (1157, 20598), (2314, 10299), (3433, 6942), (3471, 6866)]