13731308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1787}}^1$

素因数の和:1921

約数の個数: 24

約数和(自身を含む): 25682832

約数和(自身を除く): 11951524

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1787, 1921, 3574, 3842, 7148, 7684, 30379, 60758, 121516, 201931, 403862, 807724, 3432827, 6865654, 13731308]

約数ペア:

[(1, 13731308), (2, 6865654), (4, 3432827), (17, 807724), (34, 403862), (68, 201931), (113, 121516), (226, 60758), (452, 30379), (1787, 7684), (1921, 7148), (3574, 3842)]