20555076

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{17659}}^1$

素因数の和:17763

約数の個数: 24

約数和(自身を含む): 48459040

約数和(自身を除く): 27903964

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 17659, 35318, 52977, 70636, 105954, 211908, 1712923, 3425846, 5138769, 6851692, 10277538, 20555076]

約数ペア:

[(1, 20555076), (2, 10277538), (3, 6851692), (4, 5138769), (6, 3425846), (12, 1712923), (97, 211908), (194, 105954), (291, 70636), (388, 52977), (582, 35318), (1164, 17659)]