31520604

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{11779}}^1$

素因数の和:12009

約数の個数: 24

約数和(自身を含む): 73884160

約数和(自身を除く): 42363556

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 11779, 23558, 35337, 47116, 70674, 141348, 2626717, 5253434, 7880151, 10506868, 15760302, 31520604]

約数ペア:

[(1, 31520604), (2, 15760302), (3, 10506868), (4, 7880151), (6, 5253434), (12, 2626717), (223, 141348), (446, 70674), (669, 47116), (892, 35337), (1338, 23558), (2676, 11779)]