22124876

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 39842880

約数和(自身を除く): 17718004

約数列:

[1, 2, 4, 43, 86, 172, 307, 419, 614, 838, 1228, 1676, 13201, 18017, 26402, 36034, 52804, 72068, 128633, 257266, 514532, 5531219, 11062438, 22124876]

約数ペア:

[(1, 22124876), (2, 11062438), (4, 5531219), (43, 514532), (86, 257266), (172, 128633), (307, 72068), (419, 52804), (614, 36034), (838, 26402), (1228, 18017), (1676, 13201)]