9905798

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41621}}^1$

素因数の和:41647

約数の個数: 16

約数和(自身を含む): 17980704

約数和(自身を除く): 8074906

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 41621, 83242, 291347, 582694, 707557, 1415114, 4952899, 9905798]

約数ペア:

[(1, 9905798), (2, 4952899), (7, 1415114), (14, 707557), (17, 582694), (34, 291347), (119, 83242), (238, 41621)]