978063266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1\times {\mathrm{10391}}^1$

素因数の和:12889

約数の個数: 16

約数和(自身を含む): 1545082560

約数和(自身を除く): 567019294

約数列:

[1, 2, 19, 38, 2477, 4954, 10391, 20782, 47063, 94126, 197429, 394858, 25738507, 51477014, 489031633, 978063266]

約数ペア:

[(1, 978063266), (2, 489031633), (19, 51477014), (38, 25738507), (2477, 394858), (4954, 197429), (10391, 94126), (20782, 47063)]