13490856

素因数分解:

$2^3\times 3^2\times {\mathrm{187373}}^1$

素因数の和:187385

約数の個数: 24

約数和(自身を含む): 36537930

約数和(自身を除く): 23047074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 187373, 374746, 562119, 749492, 1124238, 1498984, 1686357, 2248476, 3372714, 4496952, 6745428, 13490856]

約数ペア:

[(1, 13490856), (2, 6745428), (3, 4496952), (4, 3372714), (6, 2248476), (8, 1686357), (9, 1498984), (12, 1124238), (18, 749492), (24, 562119), (36, 374746), (72, 187373)]