3889622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7687}}^1$

素因数の和:7723

約数の個数: 16

約数和(自身を含む): 6642432

約数和(自身を除く): 2752810

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 7687, 15374, 84557, 169114, 176801, 353602, 1944811, 3889622]

約数ペア:

[(1, 3889622), (2, 1944811), (11, 353602), (22, 176801), (23, 169114), (46, 84557), (253, 15374), (506, 7687)]