15968856

素因数分解:

$2^3\times 3^1\times {\mathrm{665369}}^1$

素因数の和:665378

約数の個数: 16

約数和(自身を含む): 39922200

約数和(自身を除く): 23953344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 665369, 1330738, 1996107, 2661476, 3992214, 5322952, 7984428, 15968856]

約数ペア:

[(1, 15968856), (2, 7984428), (3, 5322952), (4, 3992214), (6, 2661476), (8, 1996107), (12, 1330738), (24, 665369)]