4865144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 9637920

約数和(自身を除く): 4772776

約数列:

[1, 2, 4, 8, 23, 46, 92, 137, 184, 193, 274, 386, 548, 772, 1096, 1544, 3151, 4439, 6302, 8878, 12604, 17756, 25208, 26441, 35512, 52882, 105764, 211528, 608143, 1216286, 2432572, 4865144]

約数ペア:

[(1, 4865144), (2, 2432572), (4, 1216286), (8, 608143), (23, 211528), (46, 105764), (92, 52882), (137, 35512), (184, 26441), (193, 25208), (274, 17756), (386, 12604), (548, 8878), (772, 6302), (1096, 4439), (1544, 3151)]