25963136

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{8819}}^1$

素因数の和:8856

約数の個数: 32

約数和(自身を含む): 53978400

約数和(自身を除く): 28015264

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 8819, 17638, 35276, 70552, 141104, 202837, 282208, 405674, 564416, 811348, 1128832, 1622696, 3245392, 6490784, 12981568, 25963136]

約数ペア:

[(1, 25963136), (2, 12981568), (4, 6490784), (8, 3245392), (16, 1622696), (23, 1128832), (32, 811348), (46, 564416), (64, 405674), (92, 282208), (128, 202837), (184, 141104), (368, 70552), (736, 35276), (1472, 17638), (2944, 8819)]