1490272882

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{173651}}^1$

素因数の和:174273

約数の個数: 16

約数和(自身を含む): 2558935872

約数和(自身を除く): 1068662990

約数列:

[1, 2, 7, 14, 613, 1226, 4291, 8582, 173651, 347302, 1215557, 2431114, 106448063, 212896126, 745136441, 1490272882]

約数ペア:

[(1, 1490272882), (2, 745136441), (7, 212896126), (14, 106448063), (613, 2431114), (1226, 1215557), (4291, 347302), (8582, 173651)]