21833288

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{94109}}^1$

素因数の和:94144

約数の個数: 16

約数和(自身を含む): 42349500

約数和(自身を除く): 20516212

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 94109, 188218, 376436, 752872, 2729161, 5458322, 10916644, 21833288]

約数ペア:

[(1, 21833288), (2, 10916644), (4, 5458322), (8, 2729161), (29, 752872), (58, 376436), (116, 188218), (232, 94109)]