28665522

素因数分解:

$2^1\times 3^3\times {\mathrm{530843}}^1$

素因数の和:530854

約数の個数: 16

約数和(自身を含む): 63701280

約数和(自身を除く): 35035758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 530843, 1061686, 1592529, 3185058, 4777587, 9555174, 14332761, 28665522]

約数ペア:

[(1, 28665522), (2, 14332761), (3, 9555174), (6, 4777587), (9, 3185058), (18, 1592529), (27, 1061686), (54, 530843)]