1805897728

素因数分解:

$2^{12}\times {\mathrm{440893}}^1$

素因数の和:440917

約数の個数: 26

約数和(自身を含む): 3611362754

約数和(自身を除く): 1805465026

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 440893, 881786, 1763572, 3527144, 7054288, 14108576, 28217152, 56434304, 112868608, 225737216, 451474432, 902948864, 1805897728]

約数ペア:

[(1, 1805897728), (2, 902948864), (4, 451474432), (8, 225737216), (16, 112868608), (32, 56434304), (64, 28217152), (128, 14108576), (256, 7054288), (512, 3527144), (1024, 1763572), (2048, 881786), (4096, 440893)]