28819416

素因数分解:

$2^3\times 3^1\times {\mathrm{1200809}}^1$

素因数の和:1200818

約数の個数: 16

約数和(自身を含む): 72048600

約数和(自身を除く): 43229184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1200809, 2401618, 3602427, 4803236, 7204854, 9606472, 14409708, 28819416]

約数ペア:

[(1, 28819416), (2, 14409708), (3, 9606472), (4, 7204854), (6, 4803236), (8, 3602427), (12, 2401618), (24, 1200809)]