7170290

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10099}}^1$

素因数の和:10177

約数の個数: 16

約数和(自身を含む): 13089600

約数和(自身を除く): 5919310

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 10099, 20198, 50495, 100990, 717029, 1434058, 3585145, 7170290]

約数ペア:

[(1, 7170290), (2, 3585145), (5, 1434058), (10, 717029), (71, 100990), (142, 50495), (355, 20198), (710, 10099)]