5172468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 13923840

約数和(自身を除く): 8751372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 443, 556, 834, 886, 973, 1329, 1668, 1772, 1946, 2658, 2919, 3101, 3892, 5316, 5838, 6202, 9303, 11676, 12404, 18606, 37212, 61577, 123154, 184731, 246308, 369462, 431039, 738924, 862078, 1293117, 1724156, 2586234, 5172468]

約数ペア:

[(1, 5172468), (2, 2586234), (3, 1724156), (4, 1293117), (6, 862078), (7, 738924), (12, 431039), (14, 369462), (21, 246308), (28, 184731), (42, 123154), (84, 61577), (139, 37212), (278, 18606), (417, 12404), (443, 11676), (556, 9303), (834, 6202), (886, 5838), (973, 5316), (1329, 3892), (1668, 3101), (1772, 2919), (1946, 2658)]