4737536

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:524

約数の個数: 40

約数和(自身を含む): 9984480

約数和(自身を除く): 5246944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 487, 512, 608, 974, 1216, 1948, 2432, 3896, 4864, 7792, 9253, 9728, 15584, 18506, 31168, 37012, 62336, 74024, 124672, 148048, 249344, 296096, 592192, 1184384, 2368768, 4737536]

約数ペア:

[(1, 4737536), (2, 2368768), (4, 1184384), (8, 592192), (16, 296096), (19, 249344), (32, 148048), (38, 124672), (64, 74024), (76, 62336), (128, 37012), (152, 31168), (256, 18506), (304, 15584), (487, 9728), (512, 9253), (608, 7792), (974, 4864), (1216, 3896), (1948, 2432)]