13223965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1949}}^1$

素因数の和:2036

約数の個数: 16

約数和(自身を含む): 16848000

約数和(自身を除く): 3624035

約数列:

[1, 5, 23, 59, 115, 295, 1357, 1949, 6785, 9745, 44827, 114991, 224135, 574955, 2644793, 13223965]

約数ペア:

[(1, 13223965), (5, 2644793), (23, 574955), (59, 224135), (115, 114991), (295, 44827), (1357, 9745), (1949, 6785)]