1775242564

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{21491}}^1$

素因数の和:21795

約数の個数: 24

約数和(自身を含む): 3152102688

約数和(自身を除く): 1376860124

約数列:

[1, 2, 4, 107, 193, 214, 386, 428, 772, 20651, 21491, 41302, 42982, 82604, 85964, 2299537, 4147763, 4599074, 8295526, 9198148, 16591052, 443810641, 887621282, 1775242564]

約数ペア:

[(1, 1775242564), (2, 887621282), (4, 443810641), (107, 16591052), (193, 9198148), (214, 8295526), (386, 4599074), (428, 4147763), (772, 2299537), (20651, 85964), (21491, 82604), (41302, 42982)]