858772772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1501351}}^1$

素因数の和:1501379

約数の個数: 24

約数和(自身を含む): 1765589952

約数和(自身を除く): 906817180

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1501351, 3002702, 6005404, 16514861, 19517563, 33029722, 39035126, 66059444, 78070252, 214693193, 429386386, 858772772]

約数ペア:

[(1, 858772772), (2, 429386386), (4, 214693193), (11, 78070252), (13, 66059444), (22, 39035126), (26, 33029722), (44, 19517563), (52, 16514861), (143, 6005404), (286, 3002702), (572, 1501351)]