1420360234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{684841}}^1$

素因数の和:684921

約数の個数: 16

約数和(自身を含む): 2292851016

約数和(自身を除く): 872490782

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 684841, 1369682, 11642297, 23284594, 41775301, 83550602, 710180117, 1420360234]

約数ペア:

[(1, 1420360234), (2, 710180117), (17, 83550602), (34, 41775301), (61, 23284594), (122, 11642297), (1037, 1369682), (2074, 684841)]