84820408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{558029}}^1$

素因数の和:558054

約数の個数: 16

約数和(自身を含む): 167409000

約数和(自身を除く): 82588592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 558029, 1116058, 2232116, 4464232, 10602551, 21205102, 42410204, 84820408]

約数ペア:

[(1, 84820408), (2, 42410204), (4, 21205102), (8, 10602551), (19, 4464232), (38, 2232116), (76, 1116058), (152, 558029)]