15665660608

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{17713}}^1$

素因数の和:18801

約数の個数: 56

約数和(自身を含む): 33511203488

約数和(自身を除く): 17845542880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1063, 2126, 4252, 8504, 13819, 17008, 17713, 27638, 34016, 35426, 55276, 68032, 70852, 110552, 141704, 221104, 230269, 283408, 442208, 460538, 566816, 884416, 921076, 1133632, 1842152, 3684304, 7368608, 14737216, 18828919, 37657838, 75315676, 150631352, 244775947, 301262704, 489551894, 602525408, 979103788, 1205050816, 1958207576, 3916415152, 7832830304, 15665660608]

約数ペア:

[(1, 15665660608), (2, 7832830304), (4, 3916415152), (8, 1958207576), (13, 1205050816), (16, 979103788), (26, 602525408), (32, 489551894), (52, 301262704), (64, 244775947), (104, 150631352), (208, 75315676), (416, 37657838), (832, 18828919), (1063, 14737216), (2126, 7368608), (4252, 3684304), (8504, 1842152), (13819, 1133632), (17008, 921076), (17713, 884416), (27638, 566816), (34016, 460538), (35426, 442208), (55276, 283408), (68032, 230269), (70852, 221104), (110552, 141704)]