2939897324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8076641}}^1$

素因数の和:8076665

約数の個数: 24

約数和(自身を含む): 6332087328

約数和(自身を除く): 3392190004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 8076641, 16153282, 32306564, 56536487, 104996333, 113072974, 209992666, 226145948, 419985332, 734974331, 1469948662, 2939897324]

約数ペア:

[(1, 2939897324), (2, 1469948662), (4, 734974331), (7, 419985332), (13, 226145948), (14, 209992666), (26, 113072974), (28, 104996333), (52, 56536487), (91, 32306564), (182, 16153282), (364, 8076641)]