5491532

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{3803}}^1$

素因数の和:3845

約数の個数: 18

約数和(自身を含む): 10145268

約数和(自身を除く): 4653736

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3803, 7606, 15212, 72257, 144514, 289028, 1372883, 2745766, 5491532]

約数ペア:

[(1, 5491532), (2, 2745766), (4, 1372883), (19, 289028), (38, 144514), (76, 72257), (361, 15212), (722, 7606), (1444, 3803)]