22643212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1187}}^1$

素因数の和:1461

約数の個数: 24

約数和(自身を含む): 41912640

約数和(自身を除く): 19269428

約数列:

[1, 2, 4, 19, 38, 76, 251, 502, 1004, 1187, 2374, 4748, 4769, 9538, 19076, 22553, 45106, 90212, 297937, 595874, 1191748, 5660803, 11321606, 22643212]

約数ペア:

[(1, 22643212), (2, 11321606), (4, 5660803), (19, 1191748), (38, 595874), (76, 297937), (251, 90212), (502, 45106), (1004, 22553), (1187, 19076), (2374, 9538), (4748, 4769)]