18842569156

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{841637}}^1$

素因数の和:841863

約数の個数: 24

約数和(自身を含む): 34288332120

約数和(自身を除く): 15445762964

約数列:

[1, 2, 4, 29, 58, 116, 193, 386, 772, 5597, 11194, 22388, 841637, 1683274, 3366548, 24407473, 48814946, 97629892, 162435941, 324871882, 649743764, 4710642289, 9421284578, 18842569156]

約数ペア:

[(1, 18842569156), (2, 9421284578), (4, 4710642289), (29, 649743764), (58, 324871882), (116, 162435941), (193, 97629892), (386, 48814946), (772, 24407473), (5597, 3366548), (11194, 1683274), (22388, 841637)]