28033226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1459}}^1$

素因数の和:2213

約数の個数: 16

約数和(自身を含む): 45376800

約数和(自身を除く): 17343574

約数列:

[1, 2, 13, 26, 739, 1459, 1478, 2918, 9607, 18967, 19214, 37934, 1078201, 2156402, 14016613, 28033226]

約数ペア:

[(1, 28033226), (2, 14016613), (13, 2156402), (26, 1078201), (739, 37934), (1459, 19214), (1478, 18967), (2918, 9607)]