12074888

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{839}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 26006400

約数和(自身を除く): 13931512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 839, 1028, 1678, 1799, 2056, 3356, 3598, 5873, 6712, 7196, 11746, 14392, 23492, 46984, 215623, 431246, 862492, 1509361, 1724984, 3018722, 6037444, 12074888]

約数ペア:

[(1, 12074888), (2, 6037444), (4, 3018722), (7, 1724984), (8, 1509361), (14, 862492), (28, 431246), (56, 215623), (257, 46984), (514, 23492), (839, 14392), (1028, 11746), (1678, 7196), (1799, 6712), (2056, 5873), (3356, 3598)]