18083819

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2018

約数の個数: 16

約数和(自身を含む): 20987904

約数和(自身を除く): 2904085

約数列:

[1, 13, 23, 31, 299, 403, 713, 1951, 9269, 25363, 44873, 60481, 583349, 786253, 1391063, 18083819]

約数ペア:

[(1, 18083819), (13, 1391063), (23, 786253), (31, 583349), (299, 60481), (403, 44873), (713, 25363), (1951, 9269)]