13942348

素因数分解:

$2^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1109}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 27972000

約数和(自身を除く): 14029652

約数列:

[1, 2, 4, 7, 14, 28, 449, 898, 1109, 1796, 2218, 3143, 4436, 6286, 7763, 12572, 15526, 31052, 497941, 995882, 1991764, 3485587, 6971174, 13942348]

約数ペア:

[(1, 13942348), (2, 6971174), (4, 3485587), (7, 1991764), (14, 995882), (28, 497941), (449, 31052), (898, 15526), (1109, 12572), (1796, 7763), (2218, 6286), (3143, 4436)]