2807552

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1024

約数の個数: 36

約数和(自身を含む): 6119736

約数和(自身を除く): 3312184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 997, 1408, 1994, 2816, 3988, 7976, 10967, 15952, 21934, 31904, 43868, 63808, 87736, 127616, 175472, 255232, 350944, 701888, 1403776, 2807552]

約数ペア:

[(1, 2807552), (2, 1403776), (4, 701888), (8, 350944), (11, 255232), (16, 175472), (22, 127616), (32, 87736), (44, 63808), (64, 43868), (88, 31904), (128, 21934), (176, 15952), (256, 10967), (352, 7976), (704, 3988), (997, 2816), (1408, 1994)]