12444872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1373}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 25721280

約数和(自身を除く): 13276408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 1373, 2266, 2746, 4532, 5492, 9064, 10984, 15103, 30206, 60412, 120824, 141419, 282838, 565676, 1131352, 1555609, 3111218, 6222436, 12444872]

約数ペア:

[(1, 12444872), (2, 6222436), (4, 3111218), (8, 1555609), (11, 1131352), (22, 565676), (44, 282838), (88, 141419), (103, 120824), (206, 60412), (412, 30206), (824, 15103), (1133, 10984), (1373, 9064), (2266, 5492), (2746, 4532)]