18589262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8963}}^1$

素因数の和:9043

約数の個数: 16

約数和(自身を含む): 30011472

約数和(自身を除く): 11422210

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 8963, 17926, 152371, 304742, 546743, 1093486, 9294631, 18589262]

約数ペア:

[(1, 18589262), (2, 9294631), (17, 1093486), (34, 546743), (61, 304742), (122, 152371), (1037, 17926), (2074, 8963)]