7468021278

素因数分解:

$2^1\times 3^2\times {\mathrm{414890071}}^1$

素因数の和:414890079

約数の個数: 12

約数和(自身を含む): 16180712808

約数和(自身を除く): 8712691530

約数列:

[1, 2, 3, 6, 9, 18, 414890071, 829780142, 1244670213, 2489340426, 3734010639, 7468021278]

約数ペア:

[(1, 7468021278), (2, 3734010639), (3, 2489340426), (6, 1244670213), (9, 829780142), (18, 414890071)]