22337887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5039}}^1$

素因数の和:5094

約数の個数: 16

約数和(自身を含む): 27095040

約数和(自身を除く): 4757153

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 5039, 55429, 65507, 156209, 720577, 1718299, 2030717, 22337887]

約数ペア:

[(1, 22337887), (11, 2030717), (13, 1718299), (31, 720577), (143, 156209), (341, 65507), (403, 55429), (4433, 5039)]