23187892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63703}}^1$

素因数の和:63727

約数の個数: 24

約数和(自身を含む): 49943936

約数和(自身を除く): 26756044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 63703, 127406, 254812, 445921, 828139, 891842, 1656278, 1783684, 3312556, 5796973, 11593946, 23187892]

約数ペア:

[(1, 23187892), (2, 11593946), (4, 5796973), (7, 3312556), (13, 1783684), (14, 1656278), (26, 891842), (28, 828139), (52, 445921), (91, 254812), (182, 127406), (364, 63703)]