898983618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1\times {\mathrm{4861}}^1$

素因数の和:7250

約数の個数: 32

約数和(自身を含む): 1937487552

約数和(自身を除く): 1038503934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2371, 4742, 4861, 7113, 9722, 14226, 14583, 29166, 30823, 61646, 63193, 92469, 126386, 184938, 189579, 379158, 11525431, 23050862, 34576293, 69152586, 149830603, 299661206, 449491809, 898983618]

約数ペア:

[(1, 898983618), (2, 449491809), (3, 299661206), (6, 149830603), (13, 69152586), (26, 34576293), (39, 23050862), (78, 11525431), (2371, 379158), (4742, 189579), (4861, 184938), (7113, 126386), (9722, 92469), (14226, 63193), (14583, 61646), (29166, 30823)]