7090888

素因数分解:

$2^3\times 7^2\times {\mathrm{18089}}^1$

素因数の和:18109

約数の個数: 24

約数和(自身を含む): 15466950

約数和(自身を除く): 8376062

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 18089, 36178, 72356, 126623, 144712, 253246, 506492, 886361, 1012984, 1772722, 3545444, 7090888]

約数ペア:

[(1, 7090888), (2, 3545444), (4, 1772722), (7, 1012984), (8, 886361), (14, 506492), (28, 253246), (49, 144712), (56, 126623), (98, 72356), (196, 36178), (392, 18089)]