11325940

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3391}}^1$

素因数の和:3567

約数の個数: 24

約数和(自身を含む): 23933952

約数和(自身を除く): 12608012

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 3391, 6782, 13564, 16955, 33910, 67820, 566297, 1132594, 2265188, 2831485, 5662970, 11325940]

約数ペア:

[(1, 11325940), (2, 5662970), (4, 2831485), (5, 2265188), (10, 1132594), (20, 566297), (167, 67820), (334, 33910), (668, 16955), (835, 13564), (1670, 6782), (3340, 3391)]