13466572

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:686

約数の個数: 36

約数和(自身を含む): 27681024

約数和(自身を除く): 14214452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 541, 889, 1082, 1778, 2164, 3556, 3787, 6223, 7574, 12446, 15148, 24892, 26509, 53018, 68707, 106036, 137414, 274828, 480949, 961898, 1923796, 3366643, 6733286, 13466572]

約数ペア:

[(1, 13466572), (2, 6733286), (4, 3366643), (7, 1923796), (14, 961898), (28, 480949), (49, 274828), (98, 137414), (127, 106036), (196, 68707), (254, 53018), (508, 26509), (541, 24892), (889, 15148), (1082, 12446), (1778, 7574), (2164, 6223), (3556, 3787)]