4239329438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1528237}}^1$

素因数の和:1528331

約数の個数: 16

約数和(自身を含む): 6785376720

約数和(自身を除く): 2546047282

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 1528237, 3056474, 29036503, 58073006, 111561301, 223122602, 2119664719, 4239329438]

約数ペア:

[(1, 4239329438), (2, 2119664719), (19, 223122602), (38, 111561301), (73, 58073006), (146, 29036503), (1387, 3056474), (2774, 1528237)]