1447666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2897

約数の個数: 16

約数和(自身を含む): 2472768

約数和(自身を除く): 1025102

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 2861, 5722, 31471, 62942, 65803, 131606, 723833, 1447666]

約数ペア:

[(1, 1447666), (2, 723833), (11, 131606), (22, 65803), (23, 62942), (46, 31471), (253, 5722), (506, 2861)]