561607024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{3190949}}^1$

素因数の和:3190968

約数の個数: 20

約数和(自身を含む): 1187033400

約数和(自身を除く): 625426376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 3190949, 6381898, 12763796, 25527592, 35100439, 51055184, 70200878, 140401756, 280803512, 561607024]

約数ペア:

[(1, 561607024), (2, 280803512), (4, 140401756), (8, 70200878), (11, 51055184), (16, 35100439), (22, 25527592), (44, 12763796), (88, 6381898), (176, 3190949)]