8880130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{126859}}^1$

素因数の和:126873

約数の個数: 16

約数和(自身を含む): 18267840

約数和(自身を除く): 9387710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 126859, 253718, 634295, 888013, 1268590, 1776026, 4440065, 8880130]

約数ペア:

[(1, 8880130), (2, 4440065), (5, 1776026), (7, 1268590), (10, 888013), (14, 634295), (35, 253718), (70, 126859)]