385870644

素因数分解:

$2^2\times 3^2\times {\mathrm{10718629}}^1$

素因数の和:10718639

約数の個数: 18

約数和(自身を含む): 975395330

約数和(自身を除く): 589524686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10718629, 21437258, 32155887, 42874516, 64311774, 96467661, 128623548, 192935322, 385870644]

約数ペア:

[(1, 385870644), (2, 192935322), (3, 128623548), (4, 96467661), (6, 64311774), (9, 42874516), (12, 32155887), (18, 21437258), (36, 10718629)]