27898192

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1117}}^1$

素因数の和:1355

約数の個数: 40

約数和(自身を含む): 62107136

約数和(自身を除く): 34208944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1117, 1561, 1784, 2234, 3122, 3568, 4468, 6244, 7819, 8936, 12488, 15638, 17872, 24976, 31276, 62552, 125104, 249091, 498182, 996364, 1743637, 1992728, 3487274, 3985456, 6974548, 13949096, 27898192]

約数ペア:

[(1, 27898192), (2, 13949096), (4, 6974548), (7, 3985456), (8, 3487274), (14, 1992728), (16, 1743637), (28, 996364), (56, 498182), (112, 249091), (223, 125104), (446, 62552), (892, 31276), (1117, 24976), (1561, 17872), (1784, 15638), (2234, 12488), (3122, 8936), (3568, 7819), (4468, 6244)]