12449848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2953}}^1$

素因数の和:3007

約数の個数: 32

約数和(自身を含む): 25522560

約数和(自身を除く): 13072712

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 2953, 4216, 5906, 11812, 23624, 50201, 91543, 100402, 183086, 200804, 366172, 401608, 732344, 1556231, 3112462, 6224924, 12449848]

約数ペア:

[(1, 12449848), (2, 6224924), (4, 3112462), (8, 1556231), (17, 732344), (31, 401608), (34, 366172), (62, 200804), (68, 183086), (124, 100402), (136, 91543), (248, 50201), (527, 23624), (1054, 11812), (2108, 5906), (2953, 4216)]