26840534

素因数分解:

$2^1\times 7^2\times {\mathrm{401}}^1\times {\mathrm{683}}^1$

素因数の和:1100

約数の個数: 24

約数和(自身を含む): 47019528

約数和(自身を除く): 20178994

約数列:

[1, 2, 7, 14, 49, 98, 401, 683, 802, 1366, 2807, 4781, 5614, 9562, 19649, 33467, 39298, 66934, 273883, 547766, 1917181, 3834362, 13420267, 26840534]

約数ペア:

[(1, 26840534), (2, 13420267), (7, 3834362), (14, 1917181), (49, 547766), (98, 273883), (401, 66934), (683, 39298), (802, 33467), (1366, 19649), (2807, 9562), (4781, 5614)]