1201471418

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{139999}}^1$

素因数の和:140621

約数の個数: 16

約数和(自身を含む): 2063040000

約数和(自身を除く): 861568582

約数列:

[1, 2, 7, 14, 613, 1226, 4291, 8582, 139999, 279998, 979993, 1959986, 85819387, 171638774, 600735709, 1201471418]

約数ペア:

[(1, 1201471418), (2, 600735709), (7, 171638774), (14, 85819387), (613, 1959986), (1226, 979993), (4291, 279998), (8582, 139999)]