28726236460

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2422111}}^1$

素因数の和:2422713

約数の個数: 24

約数和(自身を含む): 60426850176

約数和(自身を除く): 31700613716

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2965, 5930, 11860, 2422111, 4844222, 9688444, 12110555, 24221110, 48442220, 1436311823, 2872623646, 5745247292, 7181559115, 14363118230, 28726236460]

約数ペア:

[(1, 28726236460), (2, 14363118230), (4, 7181559115), (5, 5745247292), (10, 2872623646), (20, 1436311823), (593, 48442220), (1186, 24221110), (2372, 12110555), (2965, 9688444), (5930, 4844222), (11860, 2422111)]