12970518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{196523}}^1$

素因数の和:196539

約数の個数: 16

約数和(自身を含む): 28299456

約数和(自身を除く): 15328938

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 196523, 393046, 589569, 1179138, 2161753, 4323506, 6485259, 12970518]

約数ペア:

[(1, 12970518), (2, 6485259), (3, 4323506), (6, 2161753), (11, 1179138), (22, 589569), (33, 393046), (66, 196523)]