16974822

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{39847}}^1$

素因数の和:39923

約数の個数: 16

約数和(自身を含む): 34428672

約数和(自身を除く): 17453850

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 39847, 79694, 119541, 239082, 2829137, 5658274, 8487411, 16974822]

約数ペア:

[(1, 16974822), (2, 8487411), (3, 5658274), (6, 2829137), (71, 239082), (142, 119541), (213, 79694), (426, 39847)]