22412288

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:572

約数の個数: 44

約数和(自身を含む): 45934680

約数和(自身を除く): 23522392

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 509, 512, 688, 1018, 1024, 1376, 2036, 2752, 4072, 5504, 8144, 11008, 16288, 21887, 22016, 32576, 43774, 44032, 65152, 87548, 130304, 175096, 260608, 350192, 521216, 700384, 1400768, 2801536, 5603072, 11206144, 22412288]

約数ペア:

[(1, 22412288), (2, 11206144), (4, 5603072), (8, 2801536), (16, 1400768), (32, 700384), (43, 521216), (64, 350192), (86, 260608), (128, 175096), (172, 130304), (256, 87548), (344, 65152), (509, 44032), (512, 43774), (688, 32576), (1018, 22016), (1024, 21887), (1376, 16288), (2036, 11008), (2752, 8144), (4072, 5504)]