28081984

素因数分解:

$2^6\times 7^1\times {\mathrm{62683}}^1$

素因数の和:62702

約数の個数: 28

約数和(自身を含む): 63686944

約数和(自身を除く): 35604960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 62683, 125366, 250732, 438781, 501464, 877562, 1002928, 1755124, 2005856, 3510248, 4011712, 7020496, 14040992, 28081984]

約数ペア:

[(1, 28081984), (2, 14040992), (4, 7020496), (7, 4011712), (8, 3510248), (14, 2005856), (16, 1755124), (28, 1002928), (32, 877562), (56, 501464), (64, 438781), (112, 250732), (224, 125366), (448, 62683)]