42206846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{40819}}^1$

素因数の和:40879

約数の個数: 16

約数和(自身を含む): 70536960

約数和(自身を除く): 28330114

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 40819, 81638, 449009, 898018, 1918493, 3836986, 21103423, 42206846]

約数ペア:

[(1, 42206846), (2, 21103423), (11, 3836986), (22, 1918493), (47, 898018), (94, 449009), (517, 81638), (1034, 40819)]