20633074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{133981}}^1$

素因数の和:134001

約数の個数: 16

約数和(自身を含む): 38586816

約数和(自身を除く): 17953742

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 133981, 267962, 937867, 1473791, 1875734, 2947582, 10316537, 20633074]

約数ペア:

[(1, 20633074), (2, 10316537), (7, 2947582), (11, 1875734), (14, 1473791), (22, 937867), (77, 267962), (154, 133981)]