5384590

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1279}}^1$

素因数の和:1707

約数の個数: 16

約数和(自身を含む): 9722880

約数和(自身を除く): 4338290

約数列:

[1, 2, 5, 10, 421, 842, 1279, 2105, 2558, 4210, 6395, 12790, 538459, 1076918, 2692295, 5384590]

約数ペア:

[(1, 5384590), (2, 2692295), (5, 1076918), (10, 538459), (421, 12790), (842, 6395), (1279, 4210), (2105, 2558)]