4879616

素因数分解:

$2^8\times 7^2\times {\mathrm{389}}^1$

素因数の和:419

約数の個数: 54

約数和(自身を含む): 11359530

約数和(自身を除く): 6479914

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 389, 392, 448, 778, 784, 896, 1556, 1568, 1792, 2723, 3112, 3136, 5446, 6224, 6272, 10892, 12448, 12544, 19061, 21784, 24896, 38122, 43568, 49792, 76244, 87136, 99584, 152488, 174272, 304976, 348544, 609952, 697088, 1219904, 2439808, 4879616]

約数ペア:

[(1, 4879616), (2, 2439808), (4, 1219904), (7, 697088), (8, 609952), (14, 348544), (16, 304976), (28, 174272), (32, 152488), (49, 99584), (56, 87136), (64, 76244), (98, 49792), (112, 43568), (128, 38122), (196, 24896), (224, 21784), (256, 19061), (389, 12544), (392, 12448), (448, 10892), (778, 6272), (784, 6224), (896, 5446), (1556, 3136), (1568, 3112), (1792, 2723)]