21026772024

素因数分解:

$2^3\times 3^1\times {\mathrm{876115501}}^1$

素因数の和:876115510

約数の個数: 16

約数和(自身を含む): 52566930120

約数和(自身を除く): 31540158096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 876115501, 1752231002, 2628346503, 3504462004, 5256693006, 7008924008, 10513386012, 21026772024]

約数ペア:

[(1, 21026772024), (2, 10513386012), (3, 7008924008), (4, 5256693006), (6, 3504462004), (8, 2628346503), (12, 1752231002), (24, 876115501)]