939643078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{45389}}^1$

素因数の和:46343

約数の個数: 16

約数和(自身を含む): 1539265680

約数和(自身を除く): 599622602

約数列:

[1, 2, 11, 22, 941, 1882, 10351, 20702, 45389, 90778, 499279, 998558, 42711049, 85422098, 469821539, 939643078]

約数ペア:

[(1, 939643078), (2, 469821539), (11, 85422098), (22, 42711049), (941, 998558), (1882, 499279), (10351, 90778), (20702, 45389)]