11707904

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1790

約数の個数: 40

約数和(自身を含む): 25206720

約数和(自身を除く): 13498816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 1759, 3328, 3518, 6656, 7036, 14072, 22867, 28144, 45734, 56288, 91468, 112576, 182936, 225152, 365872, 450304, 731744, 900608, 1463488, 2926976, 5853952, 11707904]

約数ペア:

[(1, 11707904), (2, 5853952), (4, 2926976), (8, 1463488), (13, 900608), (16, 731744), (26, 450304), (32, 365872), (52, 225152), (64, 182936), (104, 112576), (128, 91468), (208, 56288), (256, 45734), (416, 28144), (512, 22867), (832, 14072), (1664, 7036), (1759, 6656), (3328, 3518)]