28556413

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 31259520

約数和(自身を除く): 2703107

約数列:

[1, 17, 59, 71, 401, 1003, 1207, 4189, 6817, 23659, 28471, 71213, 402203, 484007, 1679789, 28556413]

約数ペア:

[(1, 28556413), (17, 1679789), (59, 484007), (71, 402203), (401, 71213), (1003, 28471), (1207, 23659), (4189, 6817)]