8131398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{123203}}^1$

素因数の和:123219

約数の個数: 16

約数和(自身を含む): 17741376

約数和(自身を除く): 9609978

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 123203, 246406, 369609, 739218, 1355233, 2710466, 4065699, 8131398]

約数ペア:

[(1, 8131398), (2, 4065699), (3, 2710466), (6, 1355233), (11, 739218), (22, 369609), (33, 246406), (66, 123203)]