8139318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{123323}}^1$

素因数の和:123339

約数の個数: 16

約数和(自身を含む): 17758656

約数和(自身を除く): 9619338

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 123323, 246646, 369969, 739938, 1356553, 2713106, 4069659, 8139318]

約数ペア:

[(1, 8139318), (2, 4069659), (3, 2713106), (6, 1356553), (11, 739938), (22, 369969), (33, 246646), (66, 123323)]