11108864

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1700

約数の個数: 40

約数和(自身を含む): 23917740

約数和(自身を除く): 12808876

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 1669, 3328, 3338, 6656, 6676, 13352, 21697, 26704, 43394, 53408, 86788, 106816, 173576, 213632, 347152, 427264, 694304, 854528, 1388608, 2777216, 5554432, 11108864]

約数ペア:

[(1, 11108864), (2, 5554432), (4, 2777216), (8, 1388608), (13, 854528), (16, 694304), (26, 427264), (32, 347152), (52, 213632), (64, 173576), (104, 106816), (128, 86788), (208, 53408), (256, 43394), (416, 26704), (512, 21697), (832, 13352), (1664, 6676), (1669, 6656), (3328, 3338)]