82229028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{978917}}^1$

素因数の和:978931

約数の個数: 24

約数和(自身を含む): 219277632

約数和(自身を除く): 137048604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 978917, 1957834, 2936751, 3915668, 5873502, 6852419, 11747004, 13704838, 20557257, 27409676, 41114514, 82229028]

約数ペア:

[(1, 82229028), (2, 41114514), (3, 27409676), (4, 20557257), (6, 13704838), (7, 11747004), (12, 6852419), (14, 5873502), (21, 3915668), (28, 2936751), (42, 1957834), (84, 978917)]