25940536

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{79087}}^1$

素因数の和:79134

約数の個数: 16

約数和(自身を含む): 49825440

約数和(自身を除く): 23884904

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 79087, 158174, 316348, 632696, 3242567, 6485134, 12970268, 25940536]

約数ペア:

[(1, 25940536), (2, 12970268), (4, 6485134), (8, 3242567), (41, 632696), (82, 316348), (164, 158174), (328, 79087)]