20231488487

素因数分解:

$7^1\times {\mathrm{787}}^1\times {\mathrm{907}}^1\times {\mathrm{4049}}^1$

素因数の和:5750

約数の個数: 16

約数和(自身を含む): 23182329600

約数和(自身を除く): 2950841113

約数列:

[1, 7, 787, 907, 4049, 5509, 6349, 28343, 713809, 3186563, 3672443, 4996663, 22305941, 25707101, 2890212641, 20231488487]

約数ペア:

[(1, 20231488487), (7, 2890212641), (787, 25707101), (907, 22305941), (4049, 4996663), (5509, 3672443), (6349, 3186563), (28343, 713809)]