13308740678

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1680821}}^1$

素因数の和:1680967

約数の個数: 16

約数和(自身を含む): 20694280464

約数和(自身を除く): 7385539786

約数列:

[1, 2, 37, 74, 107, 214, 3959, 7918, 1680821, 3361642, 62190377, 124380754, 179847847, 359695694, 6654370339, 13308740678]

約数ペア:

[(1, 13308740678), (2, 6654370339), (37, 359695694), (74, 179847847), (107, 124380754), (214, 62190377), (3959, 3361642), (7918, 1680821)]