20083428

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{19237}}^1$

素因数の和:19276

約数の個数: 36

約数和(自身を含む): 52519740

約数和(自身を除く): 32436312

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 19237, 38474, 57711, 76948, 115422, 173133, 230844, 346266, 557873, 692532, 1115746, 1673619, 2231492, 3347238, 5020857, 6694476, 10041714, 20083428]

約数ペア:

[(1, 20083428), (2, 10041714), (3, 6694476), (4, 5020857), (6, 3347238), (9, 2231492), (12, 1673619), (18, 1115746), (29, 692532), (36, 557873), (58, 346266), (87, 230844), (116, 173133), (174, 115422), (261, 76948), (348, 57711), (522, 38474), (1044, 19237)]