268567937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{991}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 298266624

約数和(自身を除く): 29698687

約数列:

[1, 11, 71, 347, 781, 991, 3817, 10901, 24637, 70361, 271007, 343877, 773971, 3782647, 24415267, 268567937]

約数ペア:

[(1, 268567937), (11, 24415267), (71, 3782647), (347, 773971), (781, 343877), (991, 271007), (3817, 70361), (10901, 24637)]