20192684418

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{27361361}}^1$

素因数の和:27361410

約数の個数: 24

約数和(自身を含む): 44817910956

約数和(自身を除く): 24625226538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 27361361, 54722722, 82084083, 164168166, 246252249, 492504498, 1121815801, 2243631602, 3365447403, 6730894806, 10096342209, 20192684418]

約数ペア:

[(1, 20192684418), (2, 10096342209), (3, 6730894806), (6, 3365447403), (9, 2243631602), (18, 1121815801), (41, 492504498), (82, 246252249), (123, 164168166), (246, 82084083), (369, 54722722), (738, 27361361)]