1308626459

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1\times {\mathrm{9391}}^1$

素因数の和:10586

約数の個数: 16

約数和(自身を含む): 1585069056

約数和(自身を除く): 276442597

約数列:

[1, 7, 17, 119, 1171, 8197, 9391, 19907, 65737, 139349, 159647, 1117529, 10996861, 76978027, 186946637, 1308626459]

約数ペア:

[(1, 1308626459), (7, 186946637), (17, 76978027), (119, 10996861), (1171, 1117529), (8197, 159647), (9391, 139349), (19907, 65737)]