898492679

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1\times {\mathrm{2011}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 1041089280

約数和(自身を除く): 142596601

約数列:

[1, 7, 83, 581, 769, 2011, 5383, 14077, 63827, 166913, 446789, 1168391, 1546459, 10825213, 128356097, 898492679]

約数ペア:

[(1, 898492679), (7, 128356097), (83, 10825213), (581, 1546459), (769, 1168391), (2011, 446789), (5383, 166913), (14077, 63827)]