13029618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{310229}}^1$

素因数の和:310241

約数の個数: 16

約数和(自身を含む): 29782080

約数和(自身を除く): 16752462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 310229, 620458, 930687, 1861374, 2171603, 4343206, 6514809, 13029618]

約数ペア:

[(1, 13029618), (2, 6514809), (3, 4343206), (6, 2171603), (7, 1861374), (14, 930687), (21, 620458), (42, 310229)]