18822130

素因数分解:

$2^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1427}}^1$

素因数の和:2753

約数の個数: 16

約数和(自身を含む): 33929280

約数和(自身を除く): 15107150

約数列:

[1, 2, 5, 10, 1319, 1427, 2638, 2854, 6595, 7135, 13190, 14270, 1882213, 3764426, 9411065, 18822130]

約数ペア:

[(1, 18822130), (2, 9411065), (5, 3764426), (10, 1882213), (1319, 14270), (1427, 13190), (2638, 7135), (2854, 6595)]