22267414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 37537920

約数和(自身を除く): 15270506

約数列:

[1, 2, 13, 26, 37, 74, 79, 158, 293, 481, 586, 962, 1027, 2054, 2923, 3809, 5846, 7618, 10841, 21682, 23147, 37999, 46294, 75998, 140933, 281866, 300911, 601822, 856439, 1712878, 11133707, 22267414]

約数ペア:

[(1, 22267414), (2, 11133707), (13, 1712878), (26, 856439), (37, 601822), (74, 300911), (79, 281866), (158, 140933), (293, 75998), (481, 46294), (586, 37999), (962, 23147), (1027, 21682), (2054, 10841), (2923, 7618), (3809, 5846)]