22778932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1123}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 43620192

約数和(自身を除く): 20841260

約数列:

[1, 2, 4, 11, 22, 44, 461, 922, 1123, 1844, 2246, 4492, 5071, 10142, 12353, 20284, 24706, 49412, 517703, 1035406, 2070812, 5694733, 11389466, 22778932]

約数ペア:

[(1, 22778932), (2, 11389466), (4, 5694733), (11, 2070812), (22, 1035406), (44, 517703), (461, 49412), (922, 24706), (1123, 20284), (1844, 12353), (2246, 10142), (4492, 5071)]