12948652036

素因数分解:

$2^2\times {\mathrm{1787}}^1\times {\mathrm{1811507}}^1$

素因数の和:1813298

約数の個数: 12

約数和(自身を含む): 22672834128

約数和(自身を除く): 9724182092

約数列:

[1, 2, 4, 1787, 3574, 7148, 1811507, 3623014, 7246028, 3237163009, 6474326018, 12948652036]

約数ペア:

[(1, 12948652036), (2, 6474326018), (4, 3237163009), (1787, 7246028), (3574, 3623014), (7148, 1811507)]