18300678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6763}}^1$

素因数の和:6820

約数の個数: 32

約数和(自身を含む): 40908672

約数和(自身を除く): 22607994

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 6763, 13526, 20289, 40578, 74393, 148786, 223179, 277283, 446358, 554566, 831849, 1663698, 3050113, 6100226, 9150339, 18300678]

約数ペア:

[(1, 18300678), (2, 9150339), (3, 6100226), (6, 3050113), (11, 1663698), (22, 831849), (33, 554566), (41, 446358), (66, 277283), (82, 223179), (123, 148786), (246, 74393), (451, 40578), (902, 20289), (1353, 13526), (2706, 6763)]