978769654

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1\times {\mathrm{10973}}^1$

素因数の和:11511

約数の個数: 16

約数和(自身を含む): 1485967392

約数和(自身を除く): 507197738

約数列:

[1, 2, 103, 206, 433, 866, 10973, 21946, 44599, 89198, 1130219, 2260438, 4751309, 9502618, 489384827, 978769654]

約数ペア:

[(1, 978769654), (2, 489384827), (103, 9502618), (206, 4751309), (433, 2260438), (866, 1130219), (10973, 89198), (21946, 44599)]