425217892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{9664043}}^1$

素因数の和:9664058

約数の個数: 12

約数和(自身を含む): 811779696

約数和(自身を除く): 386561804

約数列:

[1, 2, 4, 11, 22, 44, 9664043, 19328086, 38656172, 106304473, 212608946, 425217892]

約数ペア:

[(1, 425217892), (2, 212608946), (4, 106304473), (11, 38656172), (22, 19328086), (44, 9664043)]