28181334

素因数分解:

$2^1\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{3797}}^1$

素因数の和:5039

約数の個数: 16

約数和(自身を含む): 56423088

約数和(自身を除く): 28241754

約数列:

[1, 2, 3, 6, 1237, 2474, 3711, 3797, 7422, 7594, 11391, 22782, 4696889, 9393778, 14090667, 28181334]

約数ペア:

[(1, 28181334), (2, 14090667), (3, 9393778), (6, 4696889), (1237, 22782), (2474, 11391), (3711, 7594), (3797, 7422)]