13389496

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 26710560

約数和(自身を除く): 13321064

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 1373, 2438, 2746, 4876, 5492, 9752, 10984, 31579, 63158, 72769, 126316, 145538, 252632, 291076, 582152, 1673687, 3347374, 6694748, 13389496]

約数ペア:

[(1, 13389496), (2, 6694748), (4, 3347374), (8, 1673687), (23, 582152), (46, 291076), (53, 252632), (92, 145538), (106, 126316), (184, 72769), (212, 63158), (424, 31579), (1219, 10984), (1373, 9752), (2438, 5492), (2746, 4876)]