13306020835

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2690803}}^1$

素因数の和:2690874

約数の個数: 16

約数和(自身を含む): 17048934144

約数和(自身を除く): 3742913309

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 2690803, 13454015, 61888469, 115704529, 309442345, 578522645, 2661204167, 13306020835]

約数ペア:

[(1, 13306020835), (5, 2661204167), (23, 578522645), (43, 309442345), (115, 115704529), (215, 61888469), (989, 13454015), (4945, 2690803)]