28654982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{4787}}^1$

素因数の和:4903

約数の個数: 16

約数和(自身を含む): 44643312

約数和(自身を除く): 15988330

約数列:

[1, 2, 41, 73, 82, 146, 2993, 4787, 5986, 9574, 196267, 349451, 392534, 698902, 14327491, 28654982]

約数ペア:

[(1, 28654982), (2, 14327491), (41, 698902), (73, 392534), (82, 349451), (146, 196267), (2993, 9574), (4787, 5986)]