20029194

素因数分解:

$2^1\times 3^4\times {\mathrm{123637}}^1$

素因数の和:123651

約数の個数: 20

約数和(自身を含む): 44880594

約数和(自身を除く): 24851400

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 123637, 247274, 370911, 741822, 1112733, 2225466, 3338199, 6676398, 10014597, 20029194]

約数ペア:

[(1, 20029194), (2, 10014597), (3, 6676398), (6, 3338199), (9, 2225466), (18, 1112733), (27, 741822), (54, 370911), (81, 247274), (162, 123637)]