28760418

素因数分解:

$2^1\times 3^2\times {\mathrm{1597801}}^1$

素因数の和:1597809

約数の個数: 12

約数和(自身を含む): 62314278

約数和(自身を除く): 33553860

約数列:

[1, 2, 3, 6, 9, 18, 1597801, 3195602, 4793403, 9586806, 14380209, 28760418]

約数ペア:

[(1, 28760418), (2, 14380209), (3, 9586806), (6, 4793403), (9, 3195602), (18, 1597801)]