23640942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{303089}}^1$

素因数の和:303107

約数の個数: 16

約数和(自身を含む): 50919120

約数和(自身を除く): 27278178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 303089, 606178, 909267, 1818534, 3940157, 7880314, 11820471, 23640942]

約数ペア:

[(1, 23640942), (2, 11820471), (3, 7880314), (6, 3940157), (13, 1818534), (26, 909267), (39, 606178), (78, 303089)]