27554314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 45847296

約数和(自身を除く): 18292982

約数列:

[1, 2, 17, 34, 43, 47, 86, 94, 401, 731, 799, 802, 1462, 1598, 2021, 4042, 6817, 13634, 17243, 18847, 34357, 34486, 37694, 68714, 293131, 320399, 586262, 640798, 810421, 1620842, 13777157, 27554314]

約数ペア:

[(1, 27554314), (2, 13777157), (17, 1620842), (34, 810421), (43, 640798), (47, 586262), (86, 320399), (94, 293131), (401, 68714), (731, 37694), (799, 34486), (802, 34357), (1462, 18847), (1598, 17243), (2021, 13634), (4042, 6817)]