22803258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 47952000

約数和(自身を除く): 25148742

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 1109, 2218, 3327, 3427, 6654, 6854, 10281, 20562, 25507, 51014, 76521, 153042, 165241, 330482, 495723, 991446, 3800543, 7601086, 11401629, 22803258]

約数ペア:

[(1, 22803258), (2, 11401629), (3, 7601086), (6, 3800543), (23, 991446), (46, 495723), (69, 330482), (138, 165241), (149, 153042), (298, 76521), (447, 51014), (894, 25507), (1109, 20562), (2218, 10281), (3327, 6854), (3427, 6654)]