24924928

素因数分解:

$2^8\times 7^2\times {\mathrm{1987}}^1$

素因数の和:2017

約数の個数: 54

約数和(自身を含む): 57904476

約数和(自身を除く): 32979548

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 1987, 3136, 3974, 6272, 7948, 12544, 13909, 15896, 27818, 31792, 55636, 63584, 97363, 111272, 127168, 194726, 222544, 254336, 389452, 445088, 508672, 778904, 890176, 1557808, 1780352, 3115616, 3560704, 6231232, 12462464, 24924928]

約数ペア:

[(1, 24924928), (2, 12462464), (4, 6231232), (7, 3560704), (8, 3115616), (14, 1780352), (16, 1557808), (28, 890176), (32, 778904), (49, 508672), (56, 445088), (64, 389452), (98, 254336), (112, 222544), (128, 194726), (196, 127168), (224, 111272), (256, 97363), (392, 63584), (448, 55636), (784, 31792), (896, 27818), (1568, 15896), (1792, 13909), (1987, 12544), (3136, 7948), (3974, 6272)]