19250896

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5927}}^1$

素因数の和:5971

約数の個数: 40

約数和(自身を含む): 44104320

約数和(自身を除く): 24853424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 5927, 11854, 23708, 41489, 47416, 82978, 94832, 165956, 171883, 331912, 343766, 663824, 687532, 1203181, 1375064, 2406362, 2750128, 4812724, 9625448, 19250896]

約数ペア:

[(1, 19250896), (2, 9625448), (4, 4812724), (7, 2750128), (8, 2406362), (14, 1375064), (16, 1203181), (28, 687532), (29, 663824), (56, 343766), (58, 331912), (112, 171883), (116, 165956), (203, 94832), (232, 82978), (406, 47416), (464, 41489), (812, 23708), (1624, 11854), (3248, 5927)]