13885968

素因数分解:

$2^4\times 3^1\times {\mathrm{289291}}^1$

素因数の和:289302

約数の個数: 20

約数和(自身を含む): 35872208

約数和(自身を除く): 21986240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 289291, 578582, 867873, 1157164, 1735746, 2314328, 3471492, 4628656, 6942984, 13885968]

約数ペア:

[(1, 13885968), (2, 6942984), (3, 4628656), (4, 3471492), (6, 2314328), (8, 1735746), (12, 1157164), (16, 867873), (24, 578582), (48, 289291)]