25280134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{10169}}^1$

素因数の和:10295

約数の個数: 16

約数和(自身を含む): 41737680

約数和(自身を除く): 16457546

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 10169, 20338, 111859, 223718, 1149097, 2298194, 12640067, 25280134]

約数ペア:

[(1, 25280134), (2, 12640067), (11, 2298194), (22, 1149097), (113, 223718), (226, 111859), (1243, 20338), (2486, 10169)]