13641641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 15321600

約数和(自身を除く): 1679959

約数列:

[1, 13, 37, 79, 359, 481, 1027, 2923, 4667, 13283, 28361, 37999, 172679, 368693, 1049357, 13641641]

約数ペア:

[(1, 13641641), (13, 1049357), (37, 368693), (79, 172679), (359, 37999), (481, 28361), (1027, 13283), (2923, 4667)]