25605842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{3943}}^1$

素因数の和:4153

約数の個数: 16

約数和(自身を含む): 40891392

約数和(自身を除く): 15285550

約数列:

[1, 2, 17, 34, 191, 382, 3247, 3943, 6494, 7886, 67031, 134062, 753113, 1506226, 12802921, 25605842]

約数ペア:

[(1, 25605842), (2, 12802921), (17, 1506226), (34, 753113), (191, 134062), (382, 67031), (3247, 7886), (3943, 6494)]