20576484

素因数分解:

$2^2\times 3^3\times {\mathrm{190523}}^1$

素因数の和:190536

約数の個数: 24

約数和(自身を含む): 53346720

約数和(自身を除く): 32770236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 190523, 381046, 571569, 762092, 1143138, 1714707, 2286276, 3429414, 5144121, 6858828, 10288242, 20576484]

約数ペア:

[(1, 20576484), (2, 10288242), (3, 6858828), (4, 5144121), (6, 3429414), (9, 2286276), (12, 1714707), (18, 1143138), (27, 762092), (36, 571569), (54, 381046), (108, 190523)]