122471916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1457999}}^1$

素因数の和:1458013

約数の個数: 24

約数和(自身を含む): 326592000

約数和(自身を除く): 204120084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1457999, 2915998, 4373997, 5831996, 8747994, 10205993, 17495988, 20411986, 30617979, 40823972, 61235958, 122471916]

約数ペア:

[(1, 122471916), (2, 61235958), (3, 40823972), (4, 30617979), (6, 20411986), (7, 17495988), (12, 10205993), (14, 8747994), (21, 5831996), (28, 4373997), (42, 2915998), (84, 1457999)]