27947584

素因数分解:

$2^6\times 7^1\times {\mathrm{62383}}^1$

素因数の和:62402

約数の個数: 28

約数和(自身を含む): 63382144

約数和(自身を除く): 35434560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 62383, 124766, 249532, 436681, 499064, 873362, 998128, 1746724, 1996256, 3493448, 3992512, 6986896, 13973792, 27947584]

約数ペア:

[(1, 27947584), (2, 13973792), (4, 6986896), (7, 3992512), (8, 3493448), (14, 1996256), (16, 1746724), (28, 998128), (32, 873362), (56, 499064), (64, 436681), (112, 249532), (224, 124766), (448, 62383)]