40304226

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{13681}}^1$

素因数の和:14177

約数の個数: 16

約数和(自身を含む): 80778528

約数和(自身を除く): 40474302

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 13681, 27362, 41043, 82086, 6717371, 13434742, 20152113, 40304226]

約数ペア:

[(1, 40304226), (2, 20152113), (3, 13434742), (6, 6717371), (491, 82086), (982, 41043), (1473, 27362), (2946, 13681)]