22274258

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11261}}^1$

素因数の和:11329

約数の個数: 16

約数和(自身を含む): 35678016

約数和(自身を除く): 13403758

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 11261, 22522, 259003, 484223, 518006, 968446, 11137129, 22274258]

約数ペア:

[(1, 22274258), (2, 11137129), (23, 968446), (43, 518006), (46, 484223), (86, 259003), (989, 22522), (1978, 11261)]