8428506

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{2861}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 16897248

約数和(自身を除く): 8468742

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2861, 2946, 5722, 8583, 17166, 1404751, 2809502, 4214253, 8428506]

約数ペア:

[(1, 8428506), (2, 4214253), (3, 2809502), (6, 1404751), (491, 17166), (982, 8583), (1473, 5722), (2861, 2946)]