6551220074

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12647143}}^1$

素因数の和:12647189

約数の個数: 16

約数和(自身を含む): 11534195328

約数和(自身を除く): 4982975254

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 12647143, 25294286, 88530001, 177060002, 467944291, 935888582, 3275610037, 6551220074]

約数ペア:

[(1, 6551220074), (2, 3275610037), (7, 935888582), (14, 467944291), (37, 177060002), (74, 88530001), (259, 25294286), (518, 12647143)]