20058354

素因数分解:

$2^1\times 3^4\times {\mathrm{123817}}^1$

素因数の和:123831

約数の個数: 20

約数和(自身を含む): 44945934

約数和(自身を除く): 24887580

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 123817, 247634, 371451, 742902, 1114353, 2228706, 3343059, 6686118, 10029177, 20058354]

約数ペア:

[(1, 20058354), (2, 10029177), (3, 6686118), (6, 3343059), (9, 2228706), (18, 1114353), (27, 742902), (54, 371451), (81, 247634), (162, 123817)]