11873148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1321}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 31981824

約数和(自身を除く): 20108676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1321, 1498, 2247, 2642, 2996, 3963, 4494, 5284, 7926, 8988, 9247, 15852, 18494, 27741, 36988, 55482, 110964, 141347, 282694, 424041, 565388, 848082, 989429, 1696164, 1978858, 2968287, 3957716, 5936574, 11873148]

約数ペア:

[(1, 11873148), (2, 5936574), (3, 3957716), (4, 2968287), (6, 1978858), (7, 1696164), (12, 989429), (14, 848082), (21, 565388), (28, 424041), (42, 282694), (84, 141347), (107, 110964), (214, 55482), (321, 36988), (428, 27741), (642, 18494), (749, 15852), (1284, 9247), (1321, 8988), (1498, 7926), (2247, 5284), (2642, 4494), (2996, 3963)]