26700244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1367}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 49412160

約数和(自身を除く): 22711916

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 1028, 1367, 2734, 4883, 5468, 9766, 19532, 25973, 51946, 103892, 351319, 702638, 1405276, 6675061, 13350122, 26700244]

約数ペア:

[(1, 26700244), (2, 13350122), (4, 6675061), (19, 1405276), (38, 702638), (76, 351319), (257, 103892), (514, 51946), (1028, 25973), (1367, 19532), (2734, 9766), (4883, 5468)]