23105654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80789}}^1$

素因数の和:80815

約数の個数: 16

約数和(自身を含む): 40718160

約数和(自身を除く): 17612506

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 80789, 161578, 888679, 1050257, 1777358, 2100514, 11552827, 23105654]

約数ペア:

[(1, 23105654), (2, 11552827), (11, 2100514), (13, 1777358), (22, 1050257), (26, 888679), (143, 161578), (286, 80789)]