13496711998

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{431729}}^1$

素因数の和:431785

約数の個数: 48

約数和(自身を含む): 26577298800

約数和(自身を除く): 13080586802

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1421, 2233, 2842, 4466, 15631, 31262, 431729, 863458, 3022103, 4749019, 6044206, 9498038, 12520141, 21154721, 25040282, 33243133, 42309442, 66486266, 87640987, 137721551, 175281974, 232701931, 275443102, 465403862, 613486909, 964050857, 1226973818, 1928101714, 6748355999, 13496711998]

約数ペア:

[(1, 13496711998), (2, 6748355999), (7, 1928101714), (11, 1226973818), (14, 964050857), (22, 613486909), (29, 465403862), (49, 275443102), (58, 232701931), (77, 175281974), (98, 137721551), (154, 87640987), (203, 66486266), (319, 42309442), (406, 33243133), (539, 25040282), (638, 21154721), (1078, 12520141), (1421, 9498038), (2233, 6044206), (2842, 4749019), (4466, 3022103), (15631, 863458), (31262, 431729)]