11556994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{907}}^1$

素因数の和:1209

約数の個数: 16

約数和(自身を含む): 18174528

約数和(自身を除く): 6617534

約数列:

[1, 2, 23, 46, 277, 554, 907, 1814, 6371, 12742, 20861, 41722, 251239, 502478, 5778497, 11556994]

約数ペア:

[(1, 11556994), (2, 5778497), (23, 502478), (46, 251239), (277, 41722), (554, 20861), (907, 12742), (1814, 6371)]