22747712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1483

約数の個数: 56

約数和(自身を含む): 51206400

約数和(自身を除く): 28458688

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1439, 1976, 2878, 3952, 5756, 7904, 11512, 15808, 18707, 23024, 27341, 37414, 46048, 54682, 74828, 92096, 109364, 149656, 218728, 299312, 355433, 437456, 598624, 710866, 874912, 1197248, 1421732, 1749824, 2843464, 5686928, 11373856, 22747712]

約数ペア:

[(1, 22747712), (2, 11373856), (4, 5686928), (8, 2843464), (13, 1749824), (16, 1421732), (19, 1197248), (26, 874912), (32, 710866), (38, 598624), (52, 437456), (64, 355433), (76, 299312), (104, 218728), (152, 149656), (208, 109364), (247, 92096), (304, 74828), (416, 54682), (494, 46048), (608, 37414), (832, 27341), (988, 23024), (1216, 18707), (1439, 15808), (1976, 11512), (2878, 7904), (3952, 5756)]