22032758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43543}}^1$

素因数の和:43579

約数の個数: 16

約数和(自身を含む): 37622016

約数和(自身を除く): 15589258

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 43543, 87086, 478973, 957946, 1001489, 2002978, 11016379, 22032758]

約数ペア:

[(1, 22032758), (2, 11016379), (11, 2002978), (22, 1001489), (23, 957946), (46, 478973), (253, 87086), (506, 43543)]