26307904

素因数分解:

$2^6\times 7^2\times {\mathrm{8389}}^1$

素因数の和:8415

約数の個数: 42

約数和(自身を含む): 60735210

約数和(自身を除く): 34427306

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 8389, 16778, 33556, 58723, 67112, 117446, 134224, 234892, 268448, 411061, 469784, 536896, 822122, 939568, 1644244, 1879136, 3288488, 3758272, 6576976, 13153952, 26307904]

約数ペア:

[(1, 26307904), (2, 13153952), (4, 6576976), (7, 3758272), (8, 3288488), (14, 1879136), (16, 1644244), (28, 939568), (32, 822122), (49, 536896), (56, 469784), (64, 411061), (98, 268448), (112, 234892), (196, 134224), (224, 117446), (392, 67112), (448, 58723), (784, 33556), (1568, 16778), (3136, 8389)]