3959714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9473}}^1$

素因数の和:9505

約数の個数: 16

約数和(自身を含む): 6821280

約数和(自身を除く): 2861566

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 9473, 18946, 104203, 179987, 208406, 359974, 1979857, 3959714]

約数ペア:

[(1, 3959714), (2, 1979857), (11, 359974), (19, 208406), (22, 179987), (38, 104203), (209, 18946), (418, 9473)]