28831782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1109}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 66067200

約数和(自身を除く): 37235418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 619, 1109, 1238, 1857, 2218, 3327, 3714, 4333, 6654, 7763, 8666, 12999, 15526, 23289, 25998, 46578, 686471, 1372942, 2059413, 4118826, 4805297, 9610594, 14415891, 28831782]

約数ペア:

[(1, 28831782), (2, 14415891), (3, 9610594), (6, 4805297), (7, 4118826), (14, 2059413), (21, 1372942), (42, 686471), (619, 46578), (1109, 25998), (1238, 23289), (1857, 15526), (2218, 12999), (3327, 8666), (3714, 7763), (4333, 6654)]