13143946

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 20158848

約数和(自身を除く): 7014902

約数列:

[1, 2, 71, 142, 151, 302, 613, 1226, 10721, 21442, 43523, 87046, 92563, 185126, 6571973, 13143946]

約数ペア:

[(1, 13143946), (2, 6571973), (71, 185126), (142, 92563), (151, 87046), (302, 43523), (613, 21442), (1226, 10721)]