47654768

素因数分解:

$2^4\times 7^1\times {\mathrm{425489}}^1$

素因数の和:425504

約数の個数: 20

約数和(自身を含む): 105521520

約数和(自身を除く): 57866752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 425489, 850978, 1701956, 2978423, 3403912, 5956846, 6807824, 11913692, 23827384, 47654768]

約数ペア:

[(1, 47654768), (2, 23827384), (4, 11913692), (7, 6807824), (8, 5956846), (14, 3403912), (16, 2978423), (28, 1701956), (56, 850978), (112, 425489)]