7564928

素因数分解:

$2^7\times 7^1\times {\mathrm{8443}}^1$

素因数の和:8464

約数の個数: 32

約数和(自身を含む): 17225760

約数和(自身を除く): 9660832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 8443, 16886, 33772, 59101, 67544, 118202, 135088, 236404, 270176, 472808, 540352, 945616, 1080704, 1891232, 3782464, 7564928]

約数ペア:

[(1, 7564928), (2, 3782464), (4, 1891232), (7, 1080704), (8, 945616), (14, 540352), (16, 472808), (28, 270176), (32, 236404), (56, 135088), (64, 118202), (112, 67544), (128, 59101), (224, 33772), (448, 16886), (896, 8443)]