8531094

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 20498688

約数和(自身を除く): 11967594

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 61, 66, 78, 122, 143, 163, 183, 286, 326, 366, 429, 489, 671, 793, 858, 978, 1342, 1586, 1793, 2013, 2119, 2379, 3586, 4026, 4238, 4758, 5379, 6357, 8723, 9943, 10758, 12714, 17446, 19886, 23309, 26169, 29829, 46618, 52338, 59658, 69927, 109373, 129259, 139854, 218746, 258518, 328119, 387777, 656238, 775554, 1421849, 2843698, 4265547, 8531094]

約数ペア:

[(1, 8531094), (2, 4265547), (3, 2843698), (6, 1421849), (11, 775554), (13, 656238), (22, 387777), (26, 328119), (33, 258518), (39, 218746), (61, 139854), (66, 129259), (78, 109373), (122, 69927), (143, 59658), (163, 52338), (183, 46618), (286, 29829), (326, 26169), (366, 23309), (429, 19886), (489, 17446), (671, 12714), (793, 10758), (858, 9943), (978, 8723), (1342, 6357), (1586, 5379), (1793, 4758), (2013, 4238), (2119, 4026), (2379, 3586)]