4907776

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1044

約数の個数: 36

約数和(自身を含む): 10322200

約数和(自身を除く): 5414424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1009, 1216, 2018, 2432, 4036, 4864, 8072, 16144, 19171, 32288, 38342, 64576, 76684, 129152, 153368, 258304, 306736, 613472, 1226944, 2453888, 4907776]

約数ペア:

[(1, 4907776), (2, 2453888), (4, 1226944), (8, 613472), (16, 306736), (19, 258304), (32, 153368), (38, 129152), (64, 76684), (76, 64576), (128, 38342), (152, 32288), (256, 19171), (304, 16144), (608, 8072), (1009, 4864), (1216, 4036), (2018, 2432)]