22131841

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 24303888

約数和(自身を除く): 2172047

約数列:

[1, 17, 41, 113, 281, 697, 1921, 4633, 4777, 11521, 31753, 78761, 195857, 539801, 1301873, 22131841]

約数ペア:

[(1, 22131841), (17, 1301873), (41, 539801), (113, 195857), (281, 78761), (697, 31753), (1921, 11521), (4633, 4777)]