13439776

素因数分解:

$2^5\times 7^1\times {\mathrm{59999}}^1$

素因数の和:60016

約数の個数: 24

約数和(自身を含む): 30240000

約数和(自身を除く): 16800224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 59999, 119998, 239996, 419993, 479992, 839986, 959984, 1679972, 1919968, 3359944, 6719888, 13439776]

約数ペア:

[(1, 13439776), (2, 6719888), (4, 3359944), (7, 1919968), (8, 1679972), (14, 959984), (16, 839986), (28, 479992), (32, 419993), (56, 239996), (112, 119998), (224, 59999)]