22755968

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{1279}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 45696000

約数和(自身を除く): 22940032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 1279, 2224, 2558, 4448, 5116, 8896, 10232, 17792, 20464, 40928, 81856, 163712, 177781, 355562, 711124, 1422248, 2844496, 5688992, 11377984, 22755968]

約数ペア:

[(1, 22755968), (2, 11377984), (4, 5688992), (8, 2844496), (16, 1422248), (32, 711124), (64, 355562), (128, 177781), (139, 163712), (278, 81856), (556, 40928), (1112, 20464), (1279, 17792), (2224, 10232), (2558, 8896), (4448, 5116)]