9985298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3701}}^1$

素因数の和:3793

約数の個数: 16

約数和(自身を含む): 15992640

約数和(自身を除く): 6007342

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 3701, 7402, 70319, 140638, 262771, 525542, 4992649, 9985298]

約数ペア:

[(1, 9985298), (2, 4992649), (19, 525542), (38, 262771), (71, 140638), (142, 70319), (1349, 7402), (2698, 3701)]