11206144

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:570

約数の個数: 40

約数和(自身を含む): 22956120

約数和(自身を除く): 11749976

約数列:

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

約数ペア:

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