27564888976

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{2161613}}^1$

素因数の和:2162418

約数の個数: 20

約数和(自身を含む): 53474007132

約数和(自身を除く): 25909118156

約数列:

[1, 2, 4, 8, 16, 797, 1594, 3188, 6376, 12752, 2161613, 4323226, 8646452, 17292904, 34585808, 1722805561, 3445611122, 6891222244, 13782444488, 27564888976]

約数ペア:

[(1, 27564888976), (2, 13782444488), (4, 6891222244), (8, 3445611122), (16, 1722805561), (797, 34585808), (1594, 17292904), (3188, 8646452), (6376, 4323226), (12752, 2161613)]