855607562

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{10061}}^1$

素因数の和:10585

約数の個数: 16

約数和(自身を含む): 1299326184

約数和(自身を除く): 443718622

約数列:

[1, 2, 101, 202, 421, 842, 10061, 20122, 42521, 85042, 1016161, 2032322, 4235681, 8471362, 427803781, 855607562]

約数ペア:

[(1, 855607562), (2, 427803781), (101, 8471362), (202, 4235681), (421, 2032322), (842, 1016161), (10061, 85042), (20122, 42521)]