17284374

素因数分解:

$2^1\times 3^3\times {\mathrm{320081}}^1$

素因数の和:320092

約数の個数: 16

約数和(自身を含む): 38409840

約数和(自身を除く): 21125466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 320081, 640162, 960243, 1920486, 2880729, 5761458, 8642187, 17284374]

約数ペア:

[(1, 17284374), (2, 8642187), (3, 5761458), (6, 2880729), (9, 1920486), (18, 960243), (27, 640162), (54, 320081)]