7921664

素因数分解:

$2^{13}\times {\mathrm{967}}^1$

素因数の和:993

約数の個数: 28

約数和(自身を含む): 15858744

約数和(自身を除く): 7937080

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 967, 1024, 1934, 2048, 3868, 4096, 7736, 8192, 15472, 30944, 61888, 123776, 247552, 495104, 990208, 1980416, 3960832, 7921664]

約数ペア:

[(1, 7921664), (2, 3960832), (4, 1980416), (8, 990208), (16, 495104), (32, 247552), (64, 123776), (128, 61888), (256, 30944), (512, 15472), (967, 8192), (1024, 7736), (1934, 4096), (2048, 3868)]