42419706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1009993}}^1$

素因数の和:1010005

約数の個数: 16

約数和(自身を含む): 96959424

約数和(自身を除く): 54539718

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1009993, 2019986, 3029979, 6059958, 7069951, 14139902, 21209853, 42419706]

約数ペア:

[(1, 42419706), (2, 21209853), (3, 14139902), (6, 7069951), (7, 6059958), (14, 3029979), (21, 2019986), (42, 1009993)]