126585344

素因数分解:

$2^9\times {\mathrm{457}}^1\times {\mathrm{541}}^1$

素因数の和:1016

約数の個数: 40

約数和(自身を含む): 253945428

約数和(自身を除く): 127360084

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 457, 512, 541, 914, 1082, 1828, 2164, 3656, 4328, 7312, 8656, 14624, 17312, 29248, 34624, 58496, 69248, 116992, 138496, 233984, 247237, 276992, 494474, 988948, 1977896, 3955792, 7911584, 15823168, 31646336, 63292672, 126585344]

約数ペア:

[(1, 126585344), (2, 63292672), (4, 31646336), (8, 15823168), (16, 7911584), (32, 3955792), (64, 1977896), (128, 988948), (256, 494474), (457, 276992), (512, 247237), (541, 233984), (914, 138496), (1082, 116992), (1828, 69248), (2164, 58496), (3656, 34624), (4328, 29248), (7312, 17312), (8656, 14624)]