10704239

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 14300160

約数和(自身を除く): 3595921

約数列:

[1, 7, 13, 19, 41, 91, 133, 151, 247, 287, 533, 779, 1057, 1729, 1963, 2869, 3731, 5453, 6191, 10127, 13741, 20083, 37297, 43337, 70889, 80483, 117629, 261079, 563381, 823403, 1529177, 10704239]

約数ペア:

[(1, 10704239), (7, 1529177), (13, 823403), (19, 563381), (41, 261079), (91, 117629), (133, 80483), (151, 70889), (247, 43337), (287, 37297), (533, 20083), (779, 13741), (1057, 10127), (1729, 6191), (1963, 5453), (2869, 3731)]