21887022

素因数分解:

$2^1\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{2791}}^1$

素因数の和:4103

約数の個数: 16

約数和(自身を含む): 43823232

約数和(自身を除く): 21936210

約数列:

[1, 2, 3, 6, 1307, 2614, 2791, 3921, 5582, 7842, 8373, 16746, 3647837, 7295674, 10943511, 21887022]

約数ペア:

[(1, 21887022), (2, 10943511), (3, 7295674), (6, 3647837), (1307, 16746), (2614, 8373), (2791, 7842), (3921, 5582)]