4420254

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1663}}^1$

素因数の和:2111

約数の個数: 16

約数和(自身を含む): 8865792

約数和(自身を除く): 4445538

約数列:

[1, 2, 3, 6, 443, 886, 1329, 1663, 2658, 3326, 4989, 9978, 736709, 1473418, 2210127, 4420254]

約数ペア:

[(1, 4420254), (2, 2210127), (3, 1473418), (6, 736709), (443, 9978), (886, 4989), (1329, 3326), (1663, 2658)]