42770014

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{6959}}^1$

素因数の和:7407

約数の個数: 16

約数和(自身を含む): 73497600

約数和(自身を除く): 30727586

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 6959, 13918, 48713, 97426, 3055001, 6110002, 21385007, 42770014]

約数ペア:

[(1, 42770014), (2, 21385007), (7, 6110002), (14, 3055001), (439, 97426), (878, 48713), (3073, 13918), (6146, 6959)]