82402670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1177181}}^1$

素因数の和:1177195

約数の個数: 16

約数和(自身を含む): 169514208

約数和(自身を除く): 87111538

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1177181, 2354362, 5885905, 8240267, 11771810, 16480534, 41201335, 82402670]

約数ペア:

[(1, 82402670), (2, 41201335), (5, 16480534), (7, 11771810), (10, 8240267), (14, 5885905), (35, 2354362), (70, 1177181)]