18196358

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{23269}}^1$

素因数の和:23311

約数の個数: 16

約数和(自身を含む): 30157920

約数和(自身を除く): 11961562

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 23269, 46538, 395573, 535187, 791146, 1070374, 9098179, 18196358]

約数ペア:

[(1, 18196358), (2, 9098179), (17, 1070374), (23, 791146), (34, 535187), (46, 395573), (391, 46538), (782, 23269)]