9940744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1461

約数の個数: 32

約数和(自身を含む): 20593440

約数和(自身を除く): 10652696

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1361, 1826, 2722, 3652, 5444, 7304, 10888, 14971, 29942, 59884, 112963, 119768, 225926, 451852, 903704, 1242593, 2485186, 4970372, 9940744]

約数ペア:

[(1, 9940744), (2, 4970372), (4, 2485186), (8, 1242593), (11, 903704), (22, 451852), (44, 225926), (83, 119768), (88, 112963), (166, 59884), (332, 29942), (664, 14971), (913, 10888), (1361, 7304), (1826, 5444), (2722, 3652)]