1377984946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{183389}}^1$

素因数の和:183438

約数の個数: 24

約数和(自身を含む): 2364630660

約数和(自身を除く): 986645714

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 183389, 366778, 2384057, 3117613, 4768114, 6235226, 40528969, 52999421, 81057938, 105998842, 688992473, 1377984946]

約数ペア:

[(1, 1377984946), (2, 688992473), (13, 105998842), (17, 81057938), (26, 52999421), (34, 40528969), (221, 6235226), (289, 4768114), (442, 3117613), (578, 2384057), (3757, 366778), (7514, 183389)]