15628928

素因数分解:

$2^7\times 7^1\times {\mathrm{17443}}^1$

素因数の和:17464

約数の個数: 32

約数和(自身を含む): 35585760

約数和(自身を除く): 19956832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 17443, 34886, 69772, 122101, 139544, 244202, 279088, 488404, 558176, 976808, 1116352, 1953616, 2232704, 3907232, 7814464, 15628928]

約数ペア:

[(1, 15628928), (2, 7814464), (4, 3907232), (7, 2232704), (8, 1953616), (14, 1116352), (16, 976808), (28, 558176), (32, 488404), (56, 279088), (64, 244202), (112, 139544), (128, 122101), (224, 69772), (448, 34886), (896, 17443)]