15439455356

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{387109}}^1$

素因数の和:387198

約数の個数: 36

約数和(自身を含む): 29753274600

約数和(自身を除く): 14313819244

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 169, 236, 338, 676, 767, 1534, 3068, 9971, 19942, 39884, 387109, 774218, 1548436, 5032417, 10064834, 20129668, 22839431, 45678862, 65421421, 91357724, 130842842, 261685684, 296912603, 593825206, 1187650412, 3859863839, 7719727678, 15439455356]

約数ペア:

[(1, 15439455356), (2, 7719727678), (4, 3859863839), (13, 1187650412), (26, 593825206), (52, 296912603), (59, 261685684), (118, 130842842), (169, 91357724), (236, 65421421), (338, 45678862), (676, 22839431), (767, 20129668), (1534, 10064834), (3068, 5032417), (9971, 1548436), (19942, 774218), (39884, 387109)]