4080344578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{8999}}^1\times {\mathrm{9857}}^1$

素因数の和:18881

約数の個数: 16

約数和(自身を含む): 6387984000

約数和(自身を除く): 2307639422

約数列:

[1, 2, 23, 46, 8999, 9857, 17998, 19714, 206977, 226711, 413954, 453422, 88703143, 177406286, 2040172289, 4080344578]

約数ペア:

[(1, 4080344578), (2, 2040172289), (23, 177406286), (46, 88703143), (8999, 453422), (9857, 413954), (17998, 226711), (19714, 206977)]