404253756

素因数分解:

$2^2\times 3^2\times {\mathrm{857}}^1\times {\mathrm{13103}}^1$

素因数の和:13970

約数の個数: 36

約数和(自身を含む): 1023134112

約数和(自身を除く): 618880356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 857, 1714, 2571, 3428, 5142, 7713, 10284, 13103, 15426, 26206, 30852, 39309, 52412, 78618, 117927, 157236, 235854, 471708, 11229271, 22458542, 33687813, 44917084, 67375626, 101063439, 134751252, 202126878, 404253756]

約数ペア:

[(1, 404253756), (2, 202126878), (3, 134751252), (4, 101063439), (6, 67375626), (9, 44917084), (12, 33687813), (18, 22458542), (36, 11229271), (857, 471708), (1714, 235854), (2571, 157236), (3428, 117927), (5142, 78618), (7713, 52412), (10284, 39309), (13103, 30852), (15426, 26206)]