31175412

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{26783}}^1$

素因数の和:26887

約数の個数: 24

約数和(自身を含む): 73495296

約数和(自身を除く): 42319884

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 26783, 53566, 80349, 107132, 160698, 321396, 2597951, 5195902, 7793853, 10391804, 15587706, 31175412]

約数ペア:

[(1, 31175412), (2, 15587706), (3, 10391804), (4, 7793853), (6, 5195902), (12, 2597951), (97, 321396), (194, 160698), (291, 107132), (388, 80349), (582, 53566), (1164, 26783)]