20559534

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{38501}}^1$

素因数の和:38595

約数の個数: 16

約数和(自身を含む): 41582160

約数和(自身を除く): 21022626

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 38501, 77002, 115503, 231006, 3426589, 6853178, 10279767, 20559534]

約数ペア:

[(1, 20559534), (2, 10279767), (3, 6853178), (6, 3426589), (89, 231006), (178, 115503), (267, 77002), (534, 38501)]