1814449504

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{75703}}^1$

素因数の和:75827

約数の個数: 48

約数和(自身を含む): 4120720128

約数和(自身を除く): 2306270624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 1498, 1712, 2996, 3424, 5992, 11984, 23968, 75703, 151406, 302812, 529921, 605624, 1059842, 1211248, 2119684, 2422496, 4239368, 8100221, 8478736, 16200442, 16957472, 32400884, 56701547, 64801768, 113403094, 129603536, 226806188, 259207072, 453612376, 907224752, 1814449504]

約数ペア:

[(1, 1814449504), (2, 907224752), (4, 453612376), (7, 259207072), (8, 226806188), (14, 129603536), (16, 113403094), (28, 64801768), (32, 56701547), (56, 32400884), (107, 16957472), (112, 16200442), (214, 8478736), (224, 8100221), (428, 4239368), (749, 2422496), (856, 2119684), (1498, 1211248), (1712, 1059842), (2996, 605624), (3424, 529921), (5992, 302812), (11984, 151406), (23968, 75703)]