807339988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2217967}}^1$

素因数の和:2217991

約数の個数: 24

約数和(自身を含む): 1738886912

約数和(自身を除く): 931546924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2217967, 4435934, 8871868, 15525769, 28833571, 31051538, 57667142, 62103076, 115334284, 201834997, 403669994, 807339988]

約数ペア:

[(1, 807339988), (2, 403669994), (4, 201834997), (7, 115334284), (13, 62103076), (14, 57667142), (26, 31051538), (28, 28833571), (52, 15525769), (91, 8871868), (182, 4435934), (364, 2217967)]