20161225314

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38623037}}^1$

素因数の和:38623074

約数の個数: 24

約数和(自身を含む): 45188954460

約数和(自身を除く): 25027729146

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 38623037, 77246074, 115869111, 231738222, 347607333, 695214666, 1120068073, 2240136146, 3360204219, 6720408438, 10080612657, 20161225314]

約数ペア:

[(1, 20161225314), (2, 10080612657), (3, 6720408438), (6, 3360204219), (9, 2240136146), (18, 1120068073), (29, 695214666), (58, 347607333), (87, 231738222), (174, 115869111), (261, 77246074), (522, 38623037)]