26751164

素因数分解:

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

素因数の和:2954

約数の個数: 36

約数和(自身を含む): 54184200

約数和(自身を除く): 27433036

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 2909, 4598, 5818, 9196, 11636, 31999, 55271, 63998, 110542, 127996, 221084, 351989, 607981, 703978, 1215962, 1407956, 2431924, 6687791, 13375582, 26751164]

約数ペア:

[(1, 26751164), (2, 13375582), (4, 6687791), (11, 2431924), (19, 1407956), (22, 1215962), (38, 703978), (44, 607981), (76, 351989), (121, 221084), (209, 127996), (242, 110542), (418, 63998), (484, 55271), (836, 31999), (2299, 11636), (2909, 9196), (4598, 5818)]