18002170

素因数分解:

$2^1\times 5^1\times {\mathrm{953}}^1\times {\mathrm{1889}}^1$

素因数の和:2849

約数の個数: 16

約数和(自身を含む): 32455080

約数和(自身を除く): 14452910

約数列:

[1, 2, 5, 10, 953, 1889, 1906, 3778, 4765, 9445, 9530, 18890, 1800217, 3600434, 9001085, 18002170]

約数ペア:

[(1, 18002170), (2, 9001085), (5, 3600434), (10, 1800217), (953, 18890), (1889, 9530), (1906, 9445), (3778, 4765)]