13765948

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1913}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 27653472

約数和(自身を除く): 13887524

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 1913, 3598, 3826, 7196, 7652, 13391, 26782, 53564, 491641, 983282, 1966564, 3441487, 6882974, 13765948]

約数ペア:

[(1, 13765948), (2, 6882974), (4, 3441487), (7, 1966564), (14, 983282), (28, 491641), (257, 53564), (514, 26782), (1028, 13391), (1799, 7652), (1913, 7196), (3598, 3826)]