20113206

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81761}}^1$

素因数の和:81807

約数の個数: 16

約数和(自身を含む): 41208048

約数和(自身を除く): 21094842

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 81761, 163522, 245283, 490566, 3352201, 6704402, 10056603, 20113206]

約数ペア:

[(1, 20113206), (2, 10056603), (3, 6704402), (6, 3352201), (41, 490566), (82, 245283), (123, 163522), (246, 81761)]