505007996

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{30269}}^1$

素因数の和:30413

約数の個数: 24

約数和(自身を含む): 913669680

約数和(自身を除く): 408661684

約数列:

[1, 2, 4, 43, 86, 97, 172, 194, 388, 4171, 8342, 16684, 30269, 60538, 121076, 1301567, 2603134, 2936093, 5206268, 5872186, 11744372, 126251999, 252503998, 505007996]

約数ペア:

[(1, 505007996), (2, 252503998), (4, 126251999), (43, 11744372), (86, 5872186), (97, 5206268), (172, 2936093), (194, 2603134), (388, 1301567), (4171, 121076), (8342, 60538), (16684, 30269)]