31800256

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{12119}}^1$

素因数の和:12172

約数の個数: 28

約数和(自身を含む): 64648080

約数和(自身を除く): 32847824

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 12119, 24238, 48476, 96952, 193904, 387808, 496879, 775616, 993758, 1987516, 3975032, 7950064, 15900128, 31800256]

約数ペア:

[(1, 31800256), (2, 15900128), (4, 7950064), (8, 3975032), (16, 1987516), (32, 993758), (41, 775616), (64, 496879), (82, 387808), (164, 193904), (328, 96952), (656, 48476), (1312, 24238), (2624, 12119)]