13375582

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2909}}^1$

素因数の和:2952

約数の個数: 24

約数和(自身を含む): 23221800

約数和(自身を除く): 9846218

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 2909, 4598, 5818, 31999, 55271, 63998, 110542, 351989, 607981, 703978, 1215962, 6687791, 13375582]

約数ペア:

[(1, 13375582), (2, 6687791), (11, 1215962), (19, 703978), (22, 607981), (38, 351989), (121, 110542), (209, 63998), (242, 55271), (418, 31999), (2299, 5818), (2909, 4598)]