4745782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1759}}^1$

素因数の和:1851

約数の個数: 16

約数和(自身を含む): 7603200

約数和(自身を除く): 2857418

約数列:

[1, 2, 19, 38, 71, 142, 1349, 1759, 2698, 3518, 33421, 66842, 124889, 249778, 2372891, 4745782]

約数ペア:

[(1, 4745782), (2, 2372891), (19, 249778), (38, 124889), (71, 66842), (142, 33421), (1349, 3518), (1759, 2698)]