28939374

素因数分解:

$2^1\times 3^2\times {\mathrm{1259}}^1\times {\mathrm{1277}}^1$

素因数の和:2544

約数の個数: 24

約数和(自身を含む): 62800920

約数和(自身を除く): 33861546

約数列:

[1, 2, 3, 6, 9, 18, 1259, 1277, 2518, 2554, 3777, 3831, 7554, 7662, 11331, 11493, 22662, 22986, 1607743, 3215486, 4823229, 9646458, 14469687, 28939374]

約数ペア:

[(1, 28939374), (2, 14469687), (3, 9646458), (6, 4823229), (9, 3215486), (18, 1607743), (1259, 22986), (1277, 22662), (2518, 11493), (2554, 11331), (3777, 7662), (3831, 7554)]