9940621004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{146185603}}^1$

素因数の和:146185624

約数の個数: 12

約数和(自身を含む): 18419386104

約数和(自身を除く): 8478765100

約数列:

[1, 2, 4, 17, 34, 68, 146185603, 292371206, 584742412, 2485155251, 4970310502, 9940621004]

約数ペア:

[(1, 9940621004), (2, 4970310502), (4, 2485155251), (17, 584742412), (34, 292371206), (68, 146185603)]