21223099258

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{32887}}^1\times {\mathrm{14029}}^1$

素因数の和:46941

約数の個数: 16

約数和(自身を含む): 33222142080

約数和(自身を除く): 11999042822

約数列:

[1, 2, 23, 46, 14029, 28058, 32887, 65774, 322667, 645334, 756401, 1512802, 461371723, 922743446, 10611549629, 21223099258]

約数ペア:

[(1, 21223099258), (2, 10611549629), (23, 922743446), (46, 461371723), (14029, 1512802), (28058, 756401), (32887, 645334), (65774, 322667)]