20852001142

素因数分解:

$2^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1796657}}^1$

素因数の和:1797495

約数の個数: 16

約数和(自身を含む): 35789427360

約数和(自身を除く): 14937426218

約数列:

[1, 2, 7, 14, 829, 1658, 5803, 11606, 1796657, 3593314, 12576599, 25153198, 1489428653, 2978857306, 10426000571, 20852001142]

約数ペア:

[(1, 20852001142), (2, 10426000571), (7, 2978857306), (14, 1489428653), (829, 25153198), (1658, 12576599), (5803, 3593314), (11606, 1796657)]