28641856

素因数分解:

$2^6\times {\mathrm{311}}^1\times {\mathrm{1439}}^1$

素因数の和:1762

約数の個数: 28

約数和(自身を含む): 57058560

約数和(自身を除く): 28416704

約数列:

[1, 2, 4, 8, 16, 32, 64, 311, 622, 1244, 1439, 2488, 2878, 4976, 5756, 9952, 11512, 19904, 23024, 46048, 92096, 447529, 895058, 1790116, 3580232, 7160464, 14320928, 28641856]

約数ペア:

[(1, 28641856), (2, 14320928), (4, 7160464), (8, 3580232), (16, 1790116), (32, 895058), (64, 447529), (311, 92096), (622, 46048), (1244, 23024), (1439, 19904), (2488, 11512), (2878, 9952), (4976, 5756)]