22210226

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{10273}}^1$

素因数の和:10345

約数の個数: 16

約数和(自身を含む): 35506944

約数和(自身を除く): 13296718

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 10273, 20546, 236279, 472558, 482831, 965662, 11105113, 22210226]

約数ペア:

[(1, 22210226), (2, 11105113), (23, 965662), (46, 482831), (47, 472558), (94, 236279), (1081, 20546), (2162, 10273)]