22156960322

素因数分解:

$2^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{2893309}}^1$

素因数の和:2893865

約数の個数: 16

約数和(自身を含む): 38052813120

約数和(自身を除く): 15895852798

約数列:

[1, 2, 7, 14, 547, 1094, 3829, 7658, 2893309, 5786618, 20253163, 40506326, 1582640023, 3165280046, 11078480161, 22156960322]

約数ペア:

[(1, 22156960322), (2, 11078480161), (7, 3165280046), (14, 1582640023), (547, 40506326), (1094, 20253163), (3829, 5786618), (7658, 2893309)]