85421042

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{27361}}^1$

素因数の和:27593

約数の個数: 16

約数和(自身を含む): 147098112

約数和(自身を除く): 61677070

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 27361, 54722, 191527, 383054, 6101503, 12203006, 42710521, 85421042]

約数ペア:

[(1, 85421042), (2, 42710521), (7, 12203006), (14, 6101503), (223, 383054), (446, 191527), (1561, 54722), (3122, 27361)]