40804568518

素因数分解:

$2^1\times 7^1\times {\mathrm{3019}}^1\times {\mathrm{965423}}^1$

素因数の和:968451

約数の個数: 16

約数和(自身を含む): 69973931520

約数和(自身を除く): 29169363002

約数列:

[1, 2, 7, 14, 3019, 6038, 21133, 42266, 965423, 1930846, 6757961, 13515922, 2914612037, 5829224074, 20402284259, 40804568518]

約数ペア:

[(1, 40804568518), (2, 20402284259), (7, 5829224074), (14, 2914612037), (3019, 13515922), (6038, 6757961), (21133, 1930846), (42266, 965423)]