6719916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79999}}^1$

素因数の和:80013

約数の個数: 24

約数和(自身を含む): 17920000

約数和(自身を除く): 11200084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 79999, 159998, 239997, 319996, 479994, 559993, 959988, 1119986, 1679979, 2239972, 3359958, 6719916]

約数ペア:

[(1, 6719916), (2, 3359958), (3, 2239972), (4, 1679979), (6, 1119986), (7, 959988), (12, 559993), (14, 479994), (21, 319996), (28, 239997), (42, 159998), (84, 79999)]