19329962

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3079}}^1$

素因数の和:3197

約数の個数: 16

約数和(自身を含む): 30085440

約数和(自身を除く): 10755478

約数列:

[1, 2, 43, 73, 86, 146, 3079, 3139, 6158, 6278, 132397, 224767, 264794, 449534, 9664981, 19329962]

約数ペア:

[(1, 19329962), (2, 9664981), (43, 449534), (73, 264794), (86, 224767), (146, 132397), (3079, 6278), (3139, 6158)]