2014103888

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{564491}}^1$

素因数の和:564722

約数の個数: 20

約数和(自身を含む): 3919832448

約数和(自身を除く): 1905728560

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 564491, 1128982, 2257964, 4515928, 9031856, 125881493, 251762986, 503525972, 1007051944, 2014103888]

約数ペア:

[(1, 2014103888), (2, 1007051944), (4, 503525972), (8, 251762986), (16, 125881493), (223, 9031856), (446, 4515928), (892, 2257964), (1784, 1128982), (3568, 564491)]