8919002

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:685

約数の個数: 16

約数和(自身を含む): 13754880

約数和(自身を除く): 4835878

約数列:

[1, 2, 47, 94, 239, 397, 478, 794, 11233, 18659, 22466, 37318, 94883, 189766, 4459501, 8919002]

約数ペア:

[(1, 8919002), (2, 4459501), (47, 189766), (94, 94883), (239, 37318), (397, 22466), (478, 18659), (794, 11233)]