419916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4999}}^1$

素因数の和:5013

約数の個数: 24

約数和(自身を含む): 1120000

約数和(自身を除く): 700084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4999, 9998, 14997, 19996, 29994, 34993, 59988, 69986, 104979, 139972, 209958, 419916]

約数ペア:

[(1, 419916), (2, 209958), (3, 139972), (4, 104979), (6, 69986), (7, 59988), (12, 34993), (14, 29994), (21, 19996), (28, 14997), (42, 9998), (84, 4999)]