71680796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1629109}}^1$

素因数の和:1629124

約数の個数: 12

約数和(自身を含む): 136845240

約数和(自身を除く): 65164444

約数列:

[1, 2, 4, 11, 22, 44, 1629109, 3258218, 6516436, 17920199, 35840398, 71680796]

約数ペア:

[(1, 71680796), (2, 35840398), (4, 17920199), (11, 6516436), (22, 3258218), (44, 1629109)]