22672004

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 40699008

約数和(自身を除く): 18027004

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 823, 1646, 3292, 6887, 13774, 27548, 58433, 79831, 116866, 159662, 233732, 319324, 5668001, 11336002, 22672004]

約数ペア:

[(1, 22672004), (2, 11336002), (4, 5668001), (71, 319324), (97, 233732), (142, 159662), (194, 116866), (284, 79831), (388, 58433), (823, 27548), (1646, 13774), (3292, 6887)]