426103552

素因数分解:

$2^8\times 7^1\times {\mathrm{237781}}^1$

素因数の和:237804

約数の個数: 36

約数和(自身を含む): 972052816

約数和(自身を除く): 545949264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 237781, 475562, 951124, 1664467, 1902248, 3328934, 3804496, 6657868, 7608992, 13315736, 15217984, 26631472, 30435968, 53262944, 60871936, 106525888, 213051776, 426103552]

約数ペア:

[(1, 426103552), (2, 213051776), (4, 106525888), (7, 60871936), (8, 53262944), (14, 30435968), (16, 26631472), (28, 15217984), (32, 13315736), (56, 7608992), (64, 6657868), (112, 3804496), (128, 3328934), (224, 1902248), (256, 1664467), (448, 951124), (896, 475562), (1792, 237781)]