12554672

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{4643}}^1$

素因数の和:4677

約数の個数: 30

約数和(自身を含む): 26345412

約数和(自身を除く): 13790740

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 4643, 9286, 18572, 37144, 60359, 74288, 120718, 241436, 482872, 784667, 965744, 1569334, 3138668, 6277336, 12554672]

約数ペア:

[(1, 12554672), (2, 6277336), (4, 3138668), (8, 1569334), (13, 965744), (16, 784667), (26, 482872), (52, 241436), (104, 120718), (169, 74288), (208, 60359), (338, 37144), (676, 18572), (1352, 9286), (2704, 4643)]