13159986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313333}}^1$

素因数の和:313345

約数の個数: 16

約数和(自身を含む): 30080064

約数和(自身を除く): 16920078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313333, 626666, 939999, 1879998, 2193331, 4386662, 6579993, 13159986]

約数ペア:

[(1, 13159986), (2, 6579993), (3, 4386662), (6, 2193331), (7, 1879998), (14, 939999), (21, 626666), (42, 313333)]