22990336

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:642

約数の個数: 40

約数和(自身を含む): 46575144

約数和(自身を除く): 23584808

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 541, 664, 1082, 1328, 2164, 2656, 4328, 5312, 8656, 10624, 17312, 21248, 34624, 42496, 44903, 69248, 89806, 138496, 179612, 276992, 359224, 718448, 1436896, 2873792, 5747584, 11495168, 22990336]

約数ペア:

[(1, 22990336), (2, 11495168), (4, 5747584), (8, 2873792), (16, 1436896), (32, 718448), (64, 359224), (83, 276992), (128, 179612), (166, 138496), (256, 89806), (332, 69248), (512, 44903), (541, 42496), (664, 34624), (1082, 21248), (1328, 17312), (2164, 10624), (2656, 8656), (4328, 5312)]