4208926

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:603

約数の個数: 16

約数和(自身を含む): 6534000

約数和(自身を除く): 2325074

約数列:

[1, 2, 43, 86, 109, 218, 449, 898, 4687, 9374, 19307, 38614, 48941, 97882, 2104463, 4208926]

約数ペア:

[(1, 4208926), (2, 2104463), (43, 97882), (86, 48941), (109, 38614), (218, 19307), (449, 9374), (898, 4687)]