18189110

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{30829}}^1$

素因数の和:30895

約数の個数: 16

約数和(自身を含む): 33296400

約数和(自身を除く): 15107290

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 30829, 61658, 154145, 308290, 1818911, 3637822, 9094555, 18189110]

約数ペア:

[(1, 18189110), (2, 9094555), (5, 3637822), (10, 1818911), (59, 308290), (118, 154145), (295, 61658), (590, 30829)]