12153394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4217}}^1$

素因数の和:4361

約数の個数: 16

約数和(自身を含む): 20043936

約数和(自身を除く): 7890542

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 4217, 8434, 46387, 92774, 552427, 1104854, 6076697, 12153394]

約数ペア:

[(1, 12153394), (2, 6076697), (11, 1104854), (22, 552427), (131, 92774), (262, 46387), (1441, 8434), (2882, 4217)]