12433358

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{439}}^1$

素因数の和:489

約数の個数: 36

約数和(自身を含む): 23098680

約数和(自身を除く): 10665322

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 289, 439, 578, 833, 878, 1666, 2023, 3073, 4046, 6146, 7463, 14161, 14926, 21511, 28322, 43022, 52241, 104482, 126871, 253742, 365687, 731374, 888097, 1776194, 6216679, 12433358]

約数ペア:

[(1, 12433358), (2, 6216679), (7, 1776194), (14, 888097), (17, 731374), (34, 365687), (49, 253742), (98, 126871), (119, 104482), (238, 52241), (289, 43022), (439, 28322), (578, 21511), (833, 14926), (878, 14161), (1666, 7463), (2023, 6146), (3073, 4046)]