12081056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 25941384

約数和(自身を除く): 13860328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 113, 208, 226, 257, 416, 452, 514, 904, 1028, 1469, 1808, 2056, 2938, 3341, 3616, 4112, 5876, 6682, 8224, 11752, 13364, 23504, 26728, 29041, 47008, 53456, 58082, 106912, 116164, 232328, 377533, 464656, 755066, 929312, 1510132, 3020264, 6040528, 12081056]

約数ペア:

[(1, 12081056), (2, 6040528), (4, 3020264), (8, 1510132), (13, 929312), (16, 755066), (26, 464656), (32, 377533), (52, 232328), (104, 116164), (113, 106912), (208, 58082), (226, 53456), (257, 47008), (416, 29041), (452, 26728), (514, 23504), (904, 13364), (1028, 11752), (1469, 8224), (1808, 6682), (2056, 5876), (2938, 4112), (3341, 3616)]