788001232

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{168089}}^1$

素因数の和:168390

約数の個数: 20

約数和(自身を含む): 1531972260

約数和(自身を除く): 743971028

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 168089, 336178, 672356, 1344712, 2689424, 49250077, 98500154, 197000308, 394000616, 788001232]

約数ペア:

[(1, 788001232), (2, 394000616), (4, 197000308), (8, 98500154), (16, 49250077), (293, 2689424), (586, 1344712), (1172, 672356), (2344, 336178), (4688, 168089)]