27156947906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{436649}}^1$

素因数の和:436930

約数の個数: 24

約数和(自身を含む): 44949624300

約数和(自身を除く): 17792676394

約数列:

[1, 2, 11, 22, 121, 242, 257, 514, 2827, 5654, 31097, 62194, 436649, 873298, 4803139, 9606278, 52834529, 105669058, 112218793, 224437586, 1234406723, 2468813446, 13578473953, 27156947906]

約数ペア:

[(1, 27156947906), (2, 13578473953), (11, 2468813446), (22, 1234406723), (121, 224437586), (242, 112218793), (257, 105669058), (514, 52834529), (2827, 9606278), (5654, 4803139), (31097, 873298), (62194, 436649)]