8064761744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{38772893}}^1$

素因数の和:38772914

約数の個数: 20

約数和(自身を含む): 16827435996

約数和(自身を除く): 8762674252

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 38772893, 77545786, 155091572, 310183144, 504047609, 620366288, 1008095218, 2016190436, 4032380872, 8064761744]

約数ペア:

[(1, 8064761744), (2, 4032380872), (4, 2016190436), (8, 1008095218), (13, 620366288), (16, 504047609), (26, 310183144), (52, 155091572), (104, 77545786), (208, 38772893)]