1900433768

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{1813391}}^1$

素因数の和:1813528

約数の個数: 16

約数和(自身を含む): 3590516160

約数和(自身を除く): 1690082392

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 1813391, 3626782, 7253564, 14507128, 237554221, 475108442, 950216884, 1900433768]

約数ペア:

[(1, 1900433768), (2, 950216884), (4, 475108442), (8, 237554221), (131, 14507128), (262, 7253564), (524, 3626782), (1048, 1813391)]