13519324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2857}}^1$

素因数の和:2894

約数の個数: 36

約数和(自身を含む): 29288784

約数和(自身を除く): 15769460

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 2857, 4732, 5714, 11428, 19999, 37141, 39998, 74282, 79996, 148564, 259987, 482833, 519974, 965666, 1039948, 1931332, 3379831, 6759662, 13519324]

約数ペア:

[(1, 13519324), (2, 6759662), (4, 3379831), (7, 1931332), (13, 1039948), (14, 965666), (26, 519974), (28, 482833), (52, 259987), (91, 148564), (169, 79996), (182, 74282), (338, 39998), (364, 37141), (676, 19999), (1183, 11428), (2366, 5714), (2857, 4732)]