9780332

素因数分解:

$2^2\times {\mathrm{503}}^1\times {\mathrm{4861}}^1$

素因数の和:5368

約数の個数: 12

約数和(自身を含む): 17153136

約数和(自身を除く): 7372804

約数列:

[1, 2, 4, 503, 1006, 2012, 4861, 9722, 19444, 2445083, 4890166, 9780332]

約数ペア:

[(1, 9780332), (2, 4890166), (4, 2445083), (503, 19444), (1006, 9722), (2012, 4861)]