23317256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{857}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 46332000

約数和(自身を除く): 23014744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 358, 716, 857, 1432, 1714, 3401, 3428, 6802, 6856, 13604, 16283, 27208, 32566, 65132, 130264, 153403, 306806, 613612, 1227224, 2914657, 5829314, 11658628, 23317256]

約数ペア:

[(1, 23317256), (2, 11658628), (4, 5829314), (8, 2914657), (19, 1227224), (38, 613612), (76, 306806), (152, 153403), (179, 130264), (358, 65132), (716, 32566), (857, 27208), (1432, 16283), (1714, 13604), (3401, 6856), (3428, 6802)]