39894414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49993}}^1$

素因数の和:50024

約数の個数: 32

約数和(自身を含む): 95988480

約数和(自身を除く): 56094066

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 49993, 99986, 149979, 299958, 349951, 699902, 949867, 1049853, 1899734, 2099706, 2849601, 5699202, 6649069, 13298138, 19947207, 39894414]

約数ペア:

[(1, 39894414), (2, 19947207), (3, 13298138), (6, 6649069), (7, 5699202), (14, 2849601), (19, 2099706), (21, 1899734), (38, 1049853), (42, 949867), (57, 699902), (114, 349951), (133, 299958), (266, 149979), (399, 99986), (798, 49993)]