11451170

素因数分解:

$2^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1291}}^1$

素因数の和:2185

約数の個数: 16

約数和(自身を含む): 20651328

約数和(自身を除く): 9200158

約数列:

[1, 2, 5, 10, 887, 1291, 1774, 2582, 4435, 6455, 8870, 12910, 1145117, 2290234, 5725585, 11451170]

約数ペア:

[(1, 11451170), (2, 5725585), (5, 2290234), (10, 1145117), (887, 12910), (1291, 8870), (1774, 6455), (2582, 4435)]