20498466

素因数分解:

$2^1\times 3^1\times {\mathrm{967}}^1\times {\mathrm{3533}}^1$

素因数の和:4505

約数の個数: 16

約数和(自身を含む): 41050944

約数和(自身を除く): 20552478

約数列:

[1, 2, 3, 6, 967, 1934, 2901, 3533, 5802, 7066, 10599, 21198, 3416411, 6832822, 10249233, 20498466]

約数ペア:

[(1, 20498466), (2, 10249233), (3, 6832822), (6, 3416411), (967, 21198), (1934, 10599), (2901, 7066), (3533, 5802)]