22007004

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{11681}}^1$

素因数の和:11845

約数の個数: 24

約数和(自身を含む): 51681168

約数和(自身を除く): 29674164

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 11681, 23362, 35043, 46724, 70086, 140172, 1833917, 3667834, 5501751, 7335668, 11003502, 22007004]

約数ペア:

[(1, 22007004), (2, 11003502), (3, 7335668), (4, 5501751), (6, 3667834), (12, 1833917), (157, 140172), (314, 70086), (471, 46724), (628, 35043), (942, 23362), (1884, 11681)]