1344772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 2765952

約数和(自身を除く): 1421180

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2351, 4702, 9404, 25861, 30563, 51722, 61126, 103444, 122252, 336193, 672386, 1344772]

約数ペア:

[(1, 1344772), (2, 672386), (4, 336193), (11, 122252), (13, 103444), (22, 61126), (26, 51722), (44, 30563), (52, 25861), (143, 9404), (286, 4702), (572, 2351)]