11137540

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5741}}^1$

素因数の和:5847

約数の個数: 24

約数和(自身を含む): 23634072

約数和(自身を除く): 12496532

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 5741, 11482, 22964, 28705, 57410, 114820, 556877, 1113754, 2227508, 2784385, 5568770, 11137540]

約数ペア:

[(1, 11137540), (2, 5568770), (4, 2784385), (5, 2227508), (10, 1113754), (20, 556877), (97, 114820), (194, 57410), (388, 28705), (485, 22964), (970, 11482), (1940, 5741)]