12715504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 26025120

約数和(自身を除く): 13309616

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 317, 368, 436, 634, 872, 1268, 1744, 2507, 2536, 5014, 5072, 7291, 10028, 14582, 20056, 29164, 34553, 40112, 58328, 69106, 116656, 138212, 276424, 552848, 794719, 1589438, 3178876, 6357752, 12715504]

約数ペア:

[(1, 12715504), (2, 6357752), (4, 3178876), (8, 1589438), (16, 794719), (23, 552848), (46, 276424), (92, 138212), (109, 116656), (184, 69106), (218, 58328), (317, 40112), (368, 34553), (436, 29164), (634, 20056), (872, 14582), (1268, 10028), (1744, 7291), (2507, 5072), (2536, 5014)]