965853896

素因数分解:

$2^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{34703}}^1$

素因数の和:34794

約数の個数: 48

約数和(自身を含む): 2136378240

約数和(自身を除く): 1170524344

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 196, 284, 392, 497, 568, 994, 1988, 3479, 3976, 6958, 13916, 27832, 34703, 69406, 138812, 242921, 277624, 485842, 971684, 1700447, 1943368, 2463913, 3400894, 4927826, 6801788, 9855652, 13603576, 17247391, 19711304, 34494782, 68989564, 120731737, 137979128, 241463474, 482926948, 965853896]

約数ペア:

[(1, 965853896), (2, 482926948), (4, 241463474), (7, 137979128), (8, 120731737), (14, 68989564), (28, 34494782), (49, 19711304), (56, 17247391), (71, 13603576), (98, 9855652), (142, 6801788), (196, 4927826), (284, 3400894), (392, 2463913), (497, 1943368), (568, 1700447), (994, 971684), (1988, 485842), (3479, 277624), (3976, 242921), (6958, 138812), (13916, 69406), (27832, 34703)]