28264518

素因数分解:

$2^1\times 3^3\times {\mathrm{523417}}^1$

素因数の和:523428

約数の個数: 16

約数和(自身を含む): 62810160

約数和(自身を除く): 34545642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523417, 1046834, 1570251, 3140502, 4710753, 9421506, 14132259, 28264518]

約数ペア:

[(1, 28264518), (2, 14132259), (3, 9421506), (6, 4710753), (9, 3140502), (18, 1570251), (27, 1046834), (54, 523417)]