3133616

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1556

約数の個数: 20

約数和(自身を含む): 6119400

約数和(自身を除く): 2985784

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 1409, 2224, 2818, 5636, 11272, 22544, 195851, 391702, 783404, 1566808, 3133616]

約数ペア:

[(1, 3133616), (2, 1566808), (4, 783404), (8, 391702), (16, 195851), (139, 22544), (278, 11272), (556, 5636), (1112, 2818), (1409, 2224)]