15679923964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{7207}}^1\times {\mathrm{28627}}^1$

素因数の和:35857

約数の個数: 24

約数和(自身を含む): 28889087360

約数和(自身を除く): 13209163396

約数列:

[1, 2, 4, 19, 38, 76, 7207, 14414, 28627, 28828, 57254, 114508, 136933, 273866, 543913, 547732, 1087826, 2175652, 206314789, 412629578, 825259156, 3919980991, 7839961982, 15679923964]

約数ペア:

[(1, 15679923964), (2, 7839961982), (4, 3919980991), (19, 825259156), (38, 412629578), (76, 206314789), (7207, 2175652), (14414, 1087826), (28627, 547732), (28828, 543913), (57254, 273866), (114508, 136933)]