422958170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{8737}}^1$

素因数の和:8894

約数の個数: 32

約数和(自身を含む): 785161728

約数和(自身を除く): 362203558

約数列:

[1, 2, 5, 10, 47, 94, 103, 206, 235, 470, 515, 1030, 4841, 8737, 9682, 17474, 24205, 43685, 48410, 87370, 410639, 821278, 899911, 1799822, 2053195, 4106390, 4499555, 8999110, 42295817, 84591634, 211479085, 422958170]

約数ペア:

[(1, 422958170), (2, 211479085), (5, 84591634), (10, 42295817), (47, 8999110), (94, 4499555), (103, 4106390), (206, 2053195), (235, 1799822), (470, 899911), (515, 821278), (1030, 410639), (4841, 87370), (8737, 48410), (9682, 43685), (17474, 24205)]