18930486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{185593}}^1$

素因数の和:185615

約数の個数: 16

約数和(自身を含む): 40088304

約数和(自身を除く): 21157818

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 185593, 371186, 556779, 1113558, 3155081, 6310162, 9465243, 18930486]

約数ペア:

[(1, 18930486), (2, 9465243), (3, 6310162), (6, 3155081), (17, 1113558), (34, 556779), (51, 371186), (102, 185593)]