31521446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1193}}^1\times {\mathrm{1201}}^1$

素因数の和:2407

約数の個数: 16

約数和(自身を含む): 51666768

約数和(自身を除く): 20145322

約数列:

[1, 2, 11, 22, 1193, 1201, 2386, 2402, 13123, 13211, 26246, 26422, 1432793, 2865586, 15760723, 31521446]

約数ペア:

[(1, 31521446), (2, 15760723), (11, 2865586), (22, 1432793), (1193, 26422), (1201, 26246), (2386, 13211), (2402, 13123)]