127416832

素因数分解:

$2^9\times {\mathrm{248861}}^1$

素因数の和:248879

約数の個数: 20

約数和(自身を含む): 254585826

約数和(自身を除く): 127168994

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 248861, 497722, 995444, 1990888, 3981776, 7963552, 15927104, 31854208, 63708416, 127416832]

約数ペア:

[(1, 127416832), (2, 63708416), (4, 31854208), (8, 15927104), (16, 7963552), (32, 3981776), (64, 1990888), (128, 995444), (256, 497722), (512, 248861)]