9439768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 19227600

約数和(自身を除く): 9787832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 653, 1112, 1306, 1807, 2612, 3614, 5224, 7228, 8489, 14456, 16978, 33956, 67912, 90767, 181534, 363068, 726136, 1179971, 2359942, 4719884, 9439768]

約数ペア:

[(1, 9439768), (2, 4719884), (4, 2359942), (8, 1179971), (13, 726136), (26, 363068), (52, 181534), (104, 90767), (139, 67912), (278, 33956), (556, 16978), (653, 14456), (1112, 8489), (1306, 7228), (1807, 5224), (2612, 3614)]