56688646

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{130619}}^1$

素因数の和:130659

約数の個数: 16

約数和(自身を含む): 100316160

約数和(自身を除く): 43627514

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 130619, 261238, 914333, 1828666, 4049189, 8098378, 28344323, 56688646]

約数ペア:

[(1, 56688646), (2, 28344323), (7, 8098378), (14, 4049189), (31, 1828666), (62, 914333), (217, 261238), (434, 130619)]