890272504

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{919703}}^1$

素因数の和:919731

約数の個数: 24

約数和(自身を含む): 1834809480

約数和(自身を除く): 944536976

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 919703, 1839406, 3678812, 7357624, 10116733, 20233466, 40466932, 80933864, 111284063, 222568126, 445136252, 890272504]

約数ペア:

[(1, 890272504), (2, 445136252), (4, 222568126), (8, 111284063), (11, 80933864), (22, 40466932), (44, 20233466), (88, 10116733), (121, 7357624), (242, 3678812), (484, 1839406), (968, 919703)]