853271854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{59611}}^1$

素因数の和:60051

約数の個数: 16

約数和(自身を含む): 1358438256

約数和(自身を除く): 505166402

約数列:

[1, 2, 17, 34, 421, 842, 7157, 14314, 59611, 119222, 1013387, 2026774, 25096231, 50192462, 426635927, 853271854]

約数ペア:

[(1, 853271854), (2, 426635927), (17, 50192462), (34, 25096231), (421, 2026774), (842, 1013387), (7157, 119222), (14314, 59611)]