1420005886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{4583}}^1$

素因数の和:5316

約数の個数: 32

約数和(自身を含む): 2432783808

約数和(自身を除く): 1012777922

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 701, 1402, 4583, 9113, 9166, 11917, 18226, 23834, 59579, 77911, 119158, 154921, 155822, 309842, 1012843, 2025686, 3212683, 6425366, 41764879, 54615611, 83529758, 109231222, 710002943, 1420005886]

約数ペア:

[(1, 1420005886), (2, 710002943), (13, 109231222), (17, 83529758), (26, 54615611), (34, 41764879), (221, 6425366), (442, 3212683), (701, 2025686), (1402, 1012843), (4583, 309842), (9113, 155822), (9166, 154921), (11917, 119158), (18226, 77911), (23834, 59579)]