8427034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{54721}}^1$

素因数の和:54741

約数の個数: 16

約数和(自身を含む): 15759936

約数和(自身を除く): 7332902

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 54721, 109442, 383047, 601931, 766094, 1203862, 4213517, 8427034]

約数ペア:

[(1, 8427034), (2, 4213517), (7, 1203862), (11, 766094), (14, 601931), (22, 383047), (77, 109442), (154, 54721)]