7789824002

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1\times {\mathrm{53239}}^1$

素因数の和:53881

約数の個数: 16

約数和(自身を含む): 11787336000

約数和(自身を除く): 3997511998

約数列:

[1, 2, 149, 298, 491, 982, 53239, 73159, 106478, 146318, 7932611, 15865222, 26140349, 52280698, 3894912001, 7789824002]

約数ペア:

[(1, 7789824002), (2, 3894912001), (149, 52280698), (298, 26140349), (491, 15865222), (982, 7932611), (53239, 146318), (73159, 106478)]