28995302

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4201}}^1$

素因数の和:4256

約数の個数: 32

約数和(自身を含む): 54457920

約数和(自身を除く): 25462618

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 4201, 6902, 8402, 29407, 58814, 71417, 121829, 142834, 243658, 499919, 852803, 999838, 1705606, 2071093, 4142186, 14497651, 28995302]

約数ペア:

[(1, 28995302), (2, 14497651), (7, 4142186), (14, 2071093), (17, 1705606), (29, 999838), (34, 852803), (58, 499919), (119, 243658), (203, 142834), (238, 121829), (406, 71417), (493, 58814), (986, 29407), (3451, 8402), (4201, 6902)]