24243989

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18521}}^1$

素因数の和:18556

約数の個数: 16

約数和(自身を含む): 32006016

約数和(自身を除く): 7762027

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 18521, 129647, 203731, 314857, 1426117, 2203999, 3463427, 24243989]

約数ペア:

[(1, 24243989), (7, 3463427), (11, 2203999), (17, 1426117), (77, 314857), (119, 203731), (187, 129647), (1309, 18521)]