28526923

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2322

約数の個数: 16

約数和(自身を含む): 32428800

約数和(自身を除く): 3901877

約数列:

[1, 19, 23, 29, 437, 551, 667, 2251, 12673, 42769, 51773, 65279, 983687, 1240301, 1501417, 28526923]

約数ペア:

[(1, 28526923), (19, 1501417), (23, 1240301), (29, 983687), (437, 65279), (551, 51773), (667, 42769), (2251, 12673)]