13190474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4721}}^1$

素因数の和:4861

約数の個数: 16

約数和(自身を含む): 21758976

約数和(自身を除く): 8568502

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 4721, 9442, 51931, 103862, 599567, 1199134, 6595237, 13190474]

約数ペア:

[(1, 13190474), (2, 6595237), (11, 1199134), (22, 599567), (127, 103862), (254, 51931), (1397, 9442), (2794, 4721)]