6637228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1171}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 12634160

約数和(自身を除く): 5996932

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1171, 1417, 2342, 2834, 4684, 5668, 15223, 30446, 60892, 127639, 255278, 510556, 1659307, 3318614, 6637228]

約数ペア:

[(1, 6637228), (2, 3318614), (4, 1659307), (13, 510556), (26, 255278), (52, 127639), (109, 60892), (218, 30446), (436, 15223), (1171, 5668), (1417, 4684), (2342, 2834)]