20176669064

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{3389}}^1\times {\mathrm{3527}}^1$

素因数の和:7133

約数の個数: 32

約数和(自身を含む): 38032545600

約数和(自身を除く): 17855876536

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 3389, 3527, 6778, 7054, 13556, 14108, 27112, 28216, 715079, 744197, 1430158, 1488394, 2860316, 2976788, 5720632, 5953576, 11953003, 23906006, 47812012, 95624024, 2522083633, 5044167266, 10088334532, 20176669064]

約数ペア:

[(1, 20176669064), (2, 10088334532), (4, 5044167266), (8, 2522083633), (211, 95624024), (422, 47812012), (844, 23906006), (1688, 11953003), (3389, 5953576), (3527, 5720632), (6778, 2976788), (7054, 2860316), (13556, 1488394), (14108, 1430158), (27112, 744197), (28216, 715079)]