28550826

素因数分解:

$2^1\times 3^3\times {\mathrm{528719}}^1$

素因数の和:528730

約数の個数: 16

約数和(自身を含む): 63446400

約数和(自身を除く): 34895574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 528719, 1057438, 1586157, 3172314, 4758471, 9516942, 14275413, 28550826]

約数ペア:

[(1, 28550826), (2, 14275413), (3, 9516942), (6, 4758471), (9, 3172314), (18, 1586157), (27, 1057438), (54, 528719)]