28302822

素因数分解:

$2^1\times 3^2\times {\mathrm{1572379}}^1$

素因数の和:1572387

約数の個数: 12

約数和(自身を含む): 61322820

約数和(自身を除く): 33019998

約数列:

[1, 2, 3, 6, 9, 18, 1572379, 3144758, 4717137, 9434274, 14151411, 28302822]

約数ペア:

[(1, 28302822), (2, 14151411), (3, 9434274), (6, 4717137), (9, 3144758), (18, 1572379)]