4280431898

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{984913}}^1$

素因数の和:985009

約数の個数: 16

約数和(自身を含む): 6701354856

約数和(自身を除く): 2420922958

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 984913, 1969826, 40381433, 52200389, 80762866, 104400778, 2140215949, 4280431898]

約数ペア:

[(1, 4280431898), (2, 2140215949), (41, 104400778), (53, 80762866), (82, 52200389), (106, 40381433), (2173, 1969826), (4346, 984913)]