880254

素因数分解:

$2^1\times 3^3\times {\mathrm{16301}}^1$

素因数の和:16312

約数の個数: 16

約数和(自身を含む): 1956240

約数和(自身を除く): 1075986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 16301, 32602, 48903, 97806, 146709, 293418, 440127, 880254]

約数ペア:

[(1, 880254), (2, 440127), (3, 293418), (6, 146709), (9, 97806), (18, 48903), (27, 32602), (54, 16301)]