13802672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{66359}}^1$

素因数の和:66380

約数の個数: 20

約数和(自身を含む): 28800240

約数和(自身を除く): 14997568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 66359, 132718, 265436, 530872, 862667, 1061744, 1725334, 3450668, 6901336, 13802672]

約数ペア:

[(1, 13802672), (2, 6901336), (4, 3450668), (8, 1725334), (13, 1061744), (16, 862667), (26, 530872), (52, 265436), (104, 132718), (208, 66359)]