9663490564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1\times {\mathrm{9721}}^1$

素因数の和:12476

約数の個数: 48

約数和(自身を含む): 20823435136

約数和(自身を除く): 11159944572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2731, 5462, 9721, 10924, 19117, 19442, 35503, 38234, 38884, 68047, 71006, 76468, 126373, 136094, 142012, 248521, 252746, 272188, 497042, 505492, 884611, 994084, 1769222, 3538444, 26548051, 53096102, 106192204, 185836357, 345124663, 371672714, 690249326, 743345428, 1380498652, 2415872641, 4831745282, 9663490564]

約数ペア:

[(1, 9663490564), (2, 4831745282), (4, 2415872641), (7, 1380498652), (13, 743345428), (14, 690249326), (26, 371672714), (28, 345124663), (52, 185836357), (91, 106192204), (182, 53096102), (364, 26548051), (2731, 3538444), (5462, 1769222), (9721, 994084), (10924, 884611), (19117, 505492), (19442, 497042), (35503, 272188), (38234, 252746), (38884, 248521), (68047, 142012), (71006, 136094), (76468, 126373)]