20161193598

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4102807}}^1$

素因数の和:4102838

約数の個数: 64

約数和(自身を含む): 55141739520

約数和(自身を除く): 34980545922

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 4102807, 8205614, 12308421, 24616842, 28719649, 36925263, 53336491, 57439298, 73850526, 86158947, 106672982, 110775789, 160009473, 172317894, 221551578, 258476841, 320018946, 373355437, 480028419, 516953682, 746710874, 775430523, 960056838, 1120066311, 1440085257, 1550861046, 2240132622, 2880170514, 3360198933, 6720397866, 10080596799, 20161193598]

約数ペア:

[(1, 20161193598), (2, 10080596799), (3, 6720397866), (6, 3360198933), (7, 2880170514), (9, 2240132622), (13, 1550861046), (14, 1440085257), (18, 1120066311), (21, 960056838), (26, 775430523), (27, 746710874), (39, 516953682), (42, 480028419), (54, 373355437), (63, 320018946), (78, 258476841), (91, 221551578), (117, 172317894), (126, 160009473), (182, 110775789), (189, 106672982), (234, 86158947), (273, 73850526), (351, 57439298), (378, 53336491), (546, 36925263), (702, 28719649), (819, 24616842), (1638, 12308421), (2457, 8205614), (4914, 4102807)]