28146733

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 31996800

約数和(自身を除く): 3850067

約数列:

[1, 19, 23, 29, 437, 551, 667, 2221, 12673, 42199, 51083, 64409, 970577, 1223771, 1481407, 28146733]

約数ペア:

[(1, 28146733), (19, 1481407), (23, 1223771), (29, 970577), (437, 64409), (551, 51083), (667, 42199), (2221, 12673)]