1906304818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4871}}^1\times {\mathrm{17789}}^1$

素因数の和:22673

約数の個数: 16

約数和(自身を含む): 3120223680

約数和(自身を除く): 1213918862

約数列:

[1, 2, 11, 22, 4871, 9742, 17789, 35578, 53581, 107162, 195679, 391358, 86650219, 173300438, 953152409, 1906304818]

約数ペア:

[(1, 1906304818), (2, 953152409), (11, 173300438), (22, 86650219), (4871, 391358), (9742, 195679), (17789, 107162), (35578, 53581)]