20226985194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{293681}}^1$

素因数の和:294582

約数の個数: 32

約数和(自身を含む): 43615301184

約数和(自身を除く): 23388315990

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 883, 1766, 2649, 5298, 11479, 22958, 34437, 68874, 293681, 587362, 881043, 1762086, 3817853, 7635706, 11453559, 22907118, 259320323, 518640646, 777960969, 1555921938, 3371164199, 6742328398, 10113492597, 20226985194]

約数ペア:

[(1, 20226985194), (2, 10113492597), (3, 6742328398), (6, 3371164199), (13, 1555921938), (26, 777960969), (39, 518640646), (78, 259320323), (883, 22907118), (1766, 11453559), (2649, 7635706), (5298, 3817853), (11479, 1762086), (22958, 881043), (34437, 587362), (68874, 293681)]