27699698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2161}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 49034160

約数和(自身を除く): 21334462

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 2161, 4322, 6409, 12818, 28093, 36737, 56186, 62669, 73474, 125338, 477581, 814697, 955162, 1065373, 1629394, 2130746, 13849849, 27699698]

約数ペア:

[(1, 27699698), (2, 13849849), (13, 2130746), (17, 1629394), (26, 1065373), (29, 955162), (34, 814697), (58, 477581), (221, 125338), (377, 73474), (442, 62669), (493, 56186), (754, 36737), (986, 28093), (2161, 12818), (4322, 6409)]