19085906

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59273}}^1$

素因数の和:59305

約数の個数: 16

約数和(自身を含む): 34141824

約数和(自身を除く): 15055918

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 59273, 118546, 414911, 829822, 1363279, 2726558, 9542953, 19085906]

約数ペア:

[(1, 19085906), (2, 9542953), (7, 2726558), (14, 1363279), (23, 829822), (46, 414911), (161, 118546), (322, 59273)]