12137398

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 22881600

約数和(自身を除く): 10744202

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 1361, 2722, 4459, 8918, 9527, 17693, 19054, 35386, 66689, 123851, 133378, 247702, 466823, 866957, 933646, 1733914, 6068699, 12137398]

約数ペア:

[(1, 12137398), (2, 6068699), (7, 1733914), (13, 933646), (14, 866957), (26, 466823), (49, 247702), (91, 133378), (98, 123851), (182, 66689), (343, 35386), (637, 19054), (686, 17693), (1274, 9527), (1361, 8918), (2722, 4459)]