15679396904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103153927}}^1$

素因数の和:103153952

約数の個数: 16

約数和(自身を含む): 30946178400

約数和(自身を除く): 15266781496

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 103153927, 206307854, 412615708, 825231416, 1959924613, 3919849226, 7839698452, 15679396904]

約数ペア:

[(1, 15679396904), (2, 7839698452), (4, 3919849226), (8, 1959924613), (19, 825231416), (38, 412615708), (76, 206307854), (152, 103153927)]