20456469239

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{47543}}^1$

素因数の和:48010

約数の個数: 16

約数和(自身を含む): 21788464320

約数和(自身を除く): 1331995081

約数列:

[1, 29, 37, 401, 1073, 11629, 14837, 47543, 430273, 1378747, 1759091, 19064743, 51013639, 552877547, 705395491, 20456469239]

約数ペア:

[(1, 20456469239), (29, 705395491), (37, 552877547), (401, 51013639), (1073, 19064743), (11629, 1759091), (14837, 1378747), (47543, 430273)]