18585574

素因数分解:

$2^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1429}}^1$

素因数の和:2367

約数の個数: 16

約数和(自身を含む): 31917600

約数和(自身を除く): 13332026

約数列:

[1, 2, 7, 14, 929, 1429, 1858, 2858, 6503, 10003, 13006, 20006, 1327541, 2655082, 9292787, 18585574]

約数ペア:

[(1, 18585574), (2, 9292787), (7, 2655082), (14, 1327541), (929, 20006), (1429, 13006), (1858, 10003), (2858, 6503)]