13306040105

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{407723}}^1$

素因数の和:407896

約数の個数: 16

約数和(自身を含む): 16380719424

約数和(自身を除く): 3074679319

約数列:

[1, 5, 61, 107, 305, 535, 6527, 32635, 407723, 2038615, 24871103, 43626361, 124355515, 218131805, 2661208021, 13306040105]

約数ペア:

[(1, 13306040105), (5, 2661208021), (61, 218131805), (107, 124355515), (305, 43626361), (535, 24871103), (6527, 2038615), (32635, 407723)]