4254754

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2393}}^1$

素因数の和:2529

約数の個数: 16

約数和(自身を含む): 7354368

約数和(自身を除く): 3099614

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 2393, 4786, 16751, 33502, 303911, 607822, 2127377, 4254754]

約数ペア:

[(1, 4254754), (2, 2127377), (7, 607822), (14, 303911), (127, 33502), (254, 16751), (889, 4786), (1778, 2393)]