12757564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1549}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 23436000

約数和(自身を除く): 10678436

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 1549, 2059, 3098, 4118, 6196, 8236, 44921, 89842, 109979, 179684, 219958, 439916, 3189391, 6378782, 12757564]

約数ペア:

[(1, 12757564), (2, 6378782), (4, 3189391), (29, 439916), (58, 219958), (71, 179684), (116, 109979), (142, 89842), (284, 44921), (1549, 8236), (2059, 6196), (3098, 4118)]