20220774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{481447}}^1$

素因数の和:481459

約数の個数: 16

約数和(自身を含む): 46219008

約数和(自身を除く): 25998234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 481447, 962894, 1444341, 2888682, 3370129, 6740258, 10110387, 20220774]

約数ペア:

[(1, 20220774), (2, 10110387), (3, 6740258), (6, 3370129), (7, 2888682), (14, 1444341), (21, 962894), (42, 481447)]