867002234

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1997701}}^1$

素因数の和:1997741

約数の個数: 16

約数和(自身を含む): 1534235136

約数和(自身を除く): 667232902

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1997701, 3995402, 13983907, 27967814, 61928731, 123857462, 433501117, 867002234]

約数ペア:

[(1, 867002234), (2, 433501117), (7, 123857462), (14, 61928731), (31, 27967814), (62, 13983907), (217, 3995402), (434, 1997701)]