4357448

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 8553600

約数和(自身を除く): 4196152

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 239, 344, 424, 478, 956, 1912, 2279, 4558, 9116, 10277, 12667, 18232, 20554, 25334, 41108, 50668, 82216, 101336, 544681, 1089362, 2178724, 4357448]

約数ペア:

[(1, 4357448), (2, 2178724), (4, 1089362), (8, 544681), (43, 101336), (53, 82216), (86, 50668), (106, 41108), (172, 25334), (212, 20554), (239, 18232), (344, 12667), (424, 10277), (478, 9116), (956, 4558), (1912, 2279)]