18076015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1951}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 23189760

約数和(自身を除く): 5113745

約数列:

[1, 5, 17, 85, 109, 545, 1853, 1951, 9265, 9755, 33167, 165835, 212659, 1063295, 3615203, 18076015]

約数ペア:

[(1, 18076015), (5, 3615203), (17, 1063295), (85, 212659), (109, 165835), (545, 33167), (1853, 9755), (1951, 9265)]