5815236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 15676416

約数和(自身を除く): 9861180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 647, 749, 1284, 1294, 1498, 1941, 2247, 2588, 2996, 3882, 4494, 4529, 7764, 8988, 9058, 13587, 18116, 27174, 54348, 69229, 138458, 207687, 276916, 415374, 484603, 830748, 969206, 1453809, 1938412, 2907618, 5815236]

約数ペア:

[(1, 5815236), (2, 2907618), (3, 1938412), (4, 1453809), (6, 969206), (7, 830748), (12, 484603), (14, 415374), (21, 276916), (28, 207687), (42, 138458), (84, 69229), (107, 54348), (214, 27174), (321, 18116), (428, 13587), (642, 9058), (647, 8988), (749, 7764), (1284, 4529), (1294, 4494), (1498, 3882), (1941, 2996), (2247, 2588)]