17985682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5717}}^1$

素因数の和:5754

約数の個数: 24

約数和(自身を含む): 31940748

約数和(自身を除く): 13955066

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 5717, 11434, 62887, 74321, 125774, 148642, 691757, 817531, 1383514, 1635062, 8992841, 17985682]

約数ペア:

[(1, 17985682), (2, 8992841), (11, 1635062), (13, 1383514), (22, 817531), (26, 691757), (121, 148642), (143, 125774), (242, 74321), (286, 62887), (1573, 11434), (3146, 5717)]