17002840

素因数分解:

$2^3\times 5^1\times {\mathrm{425071}}^1$

素因数の和:425082

約数の個数: 16

約数和(自身を含む): 38256480

約数和(自身を除く): 21253640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 425071, 850142, 1700284, 2125355, 3400568, 4250710, 8501420, 17002840]

約数ペア:

[(1, 17002840), (2, 8501420), (4, 4250710), (5, 3400568), (8, 2125355), (10, 1700284), (20, 850142), (40, 425071)]