23129631784

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1570453}}^1$

素因数の和:1570729

約数の個数: 32

約数和(自身を含む): 49751982720

約数和(自身を除く): 26622350936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 1052, 1841, 2104, 3682, 7364, 14728, 1570453, 3140906, 6281812, 10993171, 12563624, 21986342, 43972684, 87945368, 413029139, 826058278, 1652116556, 2891203973, 3304233112, 5782407946, 11564815892, 23129631784]

約数ペア:

[(1, 23129631784), (2, 11564815892), (4, 5782407946), (7, 3304233112), (8, 2891203973), (14, 1652116556), (28, 826058278), (56, 413029139), (263, 87945368), (526, 43972684), (1052, 21986342), (1841, 12563624), (2104, 10993171), (3682, 6281812), (7364, 3140906), (14728, 1570453)]