4214422184

素因数分解:

$2^3\times 7^2\times {\mathrm{421}}^1\times {\mathrm{25537}}^1$

素因数の和:25978

約数の個数: 48

約数和(自身を含む): 9214365780

約数和(自身を除く): 4999943596

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 421, 842, 1684, 2947, 3368, 5894, 11788, 20629, 23576, 25537, 41258, 51074, 82516, 102148, 165032, 178759, 204296, 357518, 715036, 1251313, 1430072, 2502626, 5005252, 10010504, 10751077, 21502154, 43004308, 75257539, 86008616, 150515078, 301030156, 526802773, 602060312, 1053605546, 2107211092, 4214422184]

約数ペア:

[(1, 4214422184), (2, 2107211092), (4, 1053605546), (7, 602060312), (8, 526802773), (14, 301030156), (28, 150515078), (49, 86008616), (56, 75257539), (98, 43004308), (196, 21502154), (392, 10751077), (421, 10010504), (842, 5005252), (1684, 2502626), (2947, 1430072), (3368, 1251313), (5894, 715036), (11788, 357518), (20629, 204296), (23576, 178759), (25537, 165032), (41258, 102148), (51074, 82516)]