22131604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1607}}^1$

素因数の和:1935

約数の個数: 24

約数和(自身を含む): 42412608

約数和(自身を除く): 20281004

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 1607, 3214, 3443, 6428, 6886, 13772, 17677, 35354, 70708, 502991, 1005982, 2011964, 5532901, 11065802, 22131604]

約数ペア:

[(1, 22131604), (2, 11065802), (4, 5532901), (11, 2011964), (22, 1005982), (44, 502991), (313, 70708), (626, 35354), (1252, 17677), (1607, 13772), (3214, 6886), (3443, 6428)]