473812976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{325421}}^1$

素因数の和:325449

約数の個数: 40

約数和(自身を含む): 1129865184

約数和(自身を除く): 656052208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 325421, 650842, 1301684, 2277947, 2603368, 4230473, 4555894, 5206736, 8460946, 9111788, 16921892, 18223576, 29613311, 33843784, 36447152, 59226622, 67687568, 118453244, 236906488, 473812976]

約数ペア:

[(1, 473812976), (2, 236906488), (4, 118453244), (7, 67687568), (8, 59226622), (13, 36447152), (14, 33843784), (16, 29613311), (26, 18223576), (28, 16921892), (52, 9111788), (56, 8460946), (91, 5206736), (104, 4555894), (112, 4230473), (182, 2603368), (208, 2277947), (364, 1301684), (728, 650842), (1456, 325421)]