84580456

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{21019}}^1$

素因数の和:21528

約数の個数: 16

約数和(自身を含む): 158911200

約数和(自身を除く): 74330744

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 21019, 42038, 84076, 168152, 10572557, 21145114, 42290228, 84580456]

約数ペア:

[(1, 84580456), (2, 42290228), (4, 21145114), (8, 10572557), (503, 168152), (1006, 84076), (2012, 42038), (4024, 21019)]