12020302

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7877}}^1$

素因数の和:7995

約数の個数: 16

約数和(自身を含む): 20797920

約数和(自身を除く): 8777618

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 7877, 15754, 55139, 110278, 858593, 1717186, 6010151, 12020302]

約数ペア:

[(1, 12020302), (2, 6010151), (7, 1717186), (14, 858593), (109, 110278), (218, 55139), (763, 15754), (1526, 7877)]