8100536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 16146000

約数和(自身を除く): 8045464

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 389, 548, 778, 1096, 1556, 2603, 3112, 5206, 7391, 10412, 14782, 20824, 29564, 53293, 59128, 106586, 213172, 426344, 1012567, 2025134, 4050268, 8100536]

約数ペア:

[(1, 8100536), (2, 4050268), (4, 2025134), (8, 1012567), (19, 426344), (38, 213172), (76, 106586), (137, 59128), (152, 53293), (274, 29564), (389, 20824), (548, 14782), (778, 10412), (1096, 7391), (1556, 5206), (2603, 3112)]