17013208

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 34701480

約数和(自身を除く): 17688272

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 137, 152, 172, 274, 344, 361, 548, 722, 817, 1096, 1444, 1634, 2603, 2888, 3268, 5206, 5891, 6536, 10412, 11782, 15523, 20824, 23564, 31046, 47128, 49457, 62092, 98914, 111929, 124184, 197828, 223858, 395656, 447716, 895432, 2126651, 4253302, 8506604, 17013208]

約数ペア:

[(1, 17013208), (2, 8506604), (4, 4253302), (8, 2126651), (19, 895432), (38, 447716), (43, 395656), (76, 223858), (86, 197828), (137, 124184), (152, 111929), (172, 98914), (274, 62092), (344, 49457), (361, 47128), (548, 31046), (722, 23564), (817, 20824), (1096, 15523), (1444, 11782), (1634, 10412), (2603, 6536), (2888, 5891), (3268, 5206)]