39407104

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{6997}}^1$

素因数の和:7026

約数の個数: 40

約数和(自身を含む): 85907448

約数和(自身を除く): 46500344

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 6997, 13994, 27988, 55976, 76967, 111952, 153934, 223904, 307868, 447808, 615736, 895616, 1231472, 1791232, 2462944, 3582464, 4925888, 9851776, 19703552, 39407104]

約数ペア:

[(1, 39407104), (2, 19703552), (4, 9851776), (8, 4925888), (11, 3582464), (16, 2462944), (22, 1791232), (32, 1231472), (44, 895616), (64, 615736), (88, 447808), (128, 307868), (176, 223904), (256, 153934), (352, 111952), (512, 76967), (704, 55976), (1408, 27988), (2816, 13994), (5632, 6997)]