17230788

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{11131}}^1$

素因数の和:11184

約数の個数: 36

約数和(自身を含む): 44572528

約数和(自身を除く): 27341740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 11131, 22262, 33393, 44524, 66786, 100179, 133572, 200358, 400716, 478633, 957266, 1435899, 1914532, 2871798, 4307697, 5743596, 8615394, 17230788]

約数ペア:

[(1, 17230788), (2, 8615394), (3, 5743596), (4, 4307697), (6, 2871798), (9, 1914532), (12, 1435899), (18, 957266), (36, 478633), (43, 400716), (86, 200358), (129, 133572), (172, 100179), (258, 66786), (387, 44524), (516, 33393), (774, 22262), (1548, 11131)]