979445534

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1\times {\mathrm{12421}}^1$

素因数の和:12955

約数の個数: 16

約数和(自身を含む): 1489149360

約数和(自身を除く): 509703826

約数列:

[1, 2, 89, 178, 443, 886, 12421, 24842, 39427, 78854, 1105469, 2210938, 5502503, 11005006, 489722767, 979445534]

約数ペア:

[(1, 979445534), (2, 489722767), (89, 11005006), (178, 5502503), (443, 2210938), (886, 1105469), (12421, 78854), (24842, 39427)]