26964119

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 34854912

約数和(自身を除く): 7890793

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 991, 1183, 2093, 3887, 6937, 12883, 22793, 27209, 90181, 159551, 167479, 296309, 1172353, 2074163, 3852017, 26964119]

約数ペア:

[(1, 26964119), (7, 3852017), (13, 2074163), (23, 1172353), (91, 296309), (161, 167479), (169, 159551), (299, 90181), (991, 27209), (1183, 22793), (2093, 12883), (3887, 6937)]