1330490576

素因数分解:

$2^4\times {\mathrm{7219}}^1\times {\mathrm{11519}}^1$

素因数の和:18746

約数の個数: 20

約数和(自身を含む): 2578406400

約数和(自身を除く): 1247915824

約数列:

[1, 2, 4, 8, 16, 7219, 11519, 14438, 23038, 28876, 46076, 57752, 92152, 115504, 184304, 83155661, 166311322, 332622644, 665245288, 1330490576]

約数ペア:

[(1, 1330490576), (2, 665245288), (4, 332622644), (8, 166311322), (16, 83155661), (7219, 184304), (11519, 115504), (14438, 92152), (23038, 57752), (28876, 46076)]