12433694

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 23405760

約数和(自身を除く): 10972066

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1289, 1378, 2578, 4823, 9023, 9646, 16757, 18046, 33514, 68317, 117299, 136634, 234598, 478219, 888121, 956438, 1776242, 6216847, 12433694]

約数ペア:

[(1, 12433694), (2, 6216847), (7, 1776242), (13, 956438), (14, 888121), (26, 478219), (53, 234598), (91, 136634), (106, 117299), (182, 68317), (371, 33514), (689, 18046), (742, 16757), (1289, 9646), (1378, 9023), (2578, 4823)]