10720892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29453}}^1$

素因数の和:29477

約数の個数: 24

約数和(自身を含む): 23091936

約数和(自身を除く): 12371044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 29453, 58906, 117812, 206171, 382889, 412342, 765778, 824684, 1531556, 2680223, 5360446, 10720892]

約数ペア:

[(1, 10720892), (2, 5360446), (4, 2680223), (7, 1531556), (13, 824684), (14, 765778), (26, 412342), (28, 382889), (52, 206171), (91, 117812), (182, 58906), (364, 29453)]