16187906

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{50273}}^1$

素因数の和:50305

約数の個数: 16

約数和(自身を含む): 28957824

約数和(自身を除く): 12769918

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 50273, 100546, 351911, 703822, 1156279, 2312558, 8093953, 16187906]

約数ペア:

[(1, 16187906), (2, 8093953), (7, 2312558), (14, 1156279), (23, 703822), (46, 351911), (161, 100546), (322, 50273)]