18231602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12967}}^1$

素因数の和:13025

約数の個数: 16

約数和(自身を含む): 29567040

約数和(自身を除く): 11335438

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 12967, 25934, 246373, 479779, 492746, 959558, 9115801, 18231602]

約数ペア:

[(1, 18231602), (2, 9115801), (19, 959558), (37, 492746), (38, 479779), (74, 246373), (703, 25934), (1406, 12967)]