25268803

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 30545920

約数和(自身を除く): 5277117

約数列:

[1, 7, 19, 133, 313, 607, 2191, 4249, 5947, 11533, 41629, 80731, 189991, 1329937, 3609829, 25268803]

約数ペア:

[(1, 25268803), (7, 3609829), (19, 1329937), (133, 189991), (313, 80731), (607, 41629), (2191, 11533), (4249, 5947)]