13631632

素因数分解:

$2^4\times 7^1\times {\mathrm{121711}}^1$

素因数の和:121726

約数の個数: 20

約数和(自身を含む): 30184576

約数和(自身を除く): 16552944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 121711, 243422, 486844, 851977, 973688, 1703954, 1947376, 3407908, 6815816, 13631632]

約数ペア:

[(1, 13631632), (2, 6815816), (4, 3407908), (7, 1947376), (8, 1703954), (14, 973688), (16, 851977), (28, 486844), (56, 243422), (112, 121711)]