1869824

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 4127760

約数和(自身を除く): 2257936

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 83, 88, 128, 166, 176, 256, 332, 352, 512, 664, 704, 913, 1024, 1328, 1408, 1826, 2048, 2656, 2816, 3652, 5312, 5632, 7304, 10624, 11264, 14608, 21248, 22528, 29216, 42496, 58432, 84992, 116864, 169984, 233728, 467456, 934912, 1869824]

約数ペア:

[(1, 1869824), (2, 934912), (4, 467456), (8, 233728), (11, 169984), (16, 116864), (22, 84992), (32, 58432), (44, 42496), (64, 29216), (83, 22528), (88, 21248), (128, 14608), (166, 11264), (176, 10624), (256, 7304), (332, 5632), (352, 5312), (512, 3652), (664, 2816), (704, 2656), (913, 2048), (1024, 1826), (1328, 1408)]