26129066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2447}}^1$

素因数の和:2749

約数の個数: 16

約数和(自身を含む): 41420160

約数和(自身を除く): 15291094

約数列:

[1, 2, 19, 38, 281, 562, 2447, 4894, 5339, 10678, 46493, 92986, 687607, 1375214, 13064533, 26129066]

約数ペア:

[(1, 26129066), (2, 13064533), (19, 1375214), (38, 687607), (281, 92986), (562, 46493), (2447, 10678), (4894, 5339)]