138504702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3297731}}^1$

素因数の和:3297743

約数の個数: 16

約数和(自身を含む): 316582272

約数和(自身を除く): 178077570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3297731, 6595462, 9893193, 19786386, 23084117, 46168234, 69252351, 138504702]

約数ペア:

[(1, 138504702), (2, 69252351), (3, 46168234), (6, 23084117), (7, 19786386), (14, 9893193), (21, 6595462), (42, 3297731)]