13894712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 30844800

約数和(自身を除く): 16950088

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 221, 232, 271, 377, 442, 493, 542, 754, 884, 986, 1084, 1508, 1768, 1972, 2168, 3016, 3523, 3944, 4607, 6409, 7046, 7859, 9214, 12818, 14092, 15718, 18428, 25636, 28184, 31436, 36856, 51272, 59891, 62872, 102167, 119782, 133603, 204334, 239564, 267206, 408668, 479128, 534412, 817336, 1068824, 1736839, 3473678, 6947356, 13894712]

約数ペア:

[(1, 13894712), (2, 6947356), (4, 3473678), (8, 1736839), (13, 1068824), (17, 817336), (26, 534412), (29, 479128), (34, 408668), (52, 267206), (58, 239564), (68, 204334), (104, 133603), (116, 119782), (136, 102167), (221, 62872), (232, 59891), (271, 51272), (377, 36856), (442, 31436), (493, 28184), (542, 25636), (754, 18428), (884, 15718), (986, 14092), (1084, 12818), (1508, 9214), (1768, 7859), (1972, 7046), (2168, 6409), (3016, 4607), (3523, 3944)]