56243334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1339127}}^1$

素因数の和:1339139

約数の個数: 16

約数和(自身を含む): 128556288

約数和(自身を除く): 72312954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1339127, 2678254, 4017381, 8034762, 9373889, 18747778, 28121667, 56243334]

約数ペア:

[(1, 56243334), (2, 28121667), (3, 18747778), (6, 9373889), (7, 8034762), (14, 4017381), (21, 2678254), (42, 1339127)]