7986916

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15013}}^1$

素因数の和:15043

約数の個数: 24

約数和(自身を含む): 16815680

約数和(自身を除く): 8828764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 15013, 30026, 60052, 105091, 210182, 285247, 420364, 570494, 1140988, 1996729, 3993458, 7986916]

約数ペア:

[(1, 7986916), (2, 3993458), (4, 1996729), (7, 1140988), (14, 570494), (19, 420364), (28, 285247), (38, 210182), (76, 105091), (133, 60052), (266, 30026), (532, 15013)]