28665362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{4447}}^1$

素因数の和:4753

約数の個数: 16

約数和(自身を含む): 47077632

約数和(自身を除く): 18412270

約数列:

[1, 2, 11, 22, 293, 586, 3223, 4447, 6446, 8894, 48917, 97834, 1302971, 2605942, 14332681, 28665362]

約数ペア:

[(1, 28665362), (2, 14332681), (11, 2605942), (22, 1302971), (293, 97834), (586, 48917), (3223, 8894), (4447, 6446)]