13112148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 35248640

約数和(自身を除く): 22136492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1123, 1668, 1946, 2246, 2919, 3369, 3892, 4492, 5838, 6738, 7861, 11676, 13476, 15722, 23583, 31444, 47166, 94332, 156097, 312194, 468291, 624388, 936582, 1092679, 1873164, 2185358, 3278037, 4370716, 6556074, 13112148]

約数ペア:

[(1, 13112148), (2, 6556074), (3, 4370716), (4, 3278037), (6, 2185358), (7, 1873164), (12, 1092679), (14, 936582), (21, 624388), (28, 468291), (42, 312194), (84, 156097), (139, 94332), (278, 47166), (417, 31444), (556, 23583), (834, 15722), (973, 13476), (1123, 11676), (1668, 7861), (1946, 6738), (2246, 5838), (2919, 4492), (3369, 3892)]