22398964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34781}}^1$

素因数の和:34815

約数の個数: 24

約数和(自身を含む): 46747008

約数和(自身を除く): 24348044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 34781, 69562, 139124, 243467, 486934, 799963, 973868, 1599926, 3199852, 5599741, 11199482, 22398964]

約数ペア:

[(1, 22398964), (2, 11199482), (4, 5599741), (7, 3199852), (14, 1599926), (23, 973868), (28, 799963), (46, 486934), (92, 243467), (161, 139124), (322, 69562), (644, 34781)]