3874386908

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2944063}}^1$

素因数の和:2944121

約数の個数: 24

約数和(自身を含む): 7913644032

約数和(自身を除く): 4039257124

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 2944063, 5888126, 11776252, 20608441, 41216882, 82433764, 138370961, 276741922, 553483844, 968596727, 1937193454, 3874386908]

約数ペア:

[(1, 3874386908), (2, 1937193454), (4, 968596727), (7, 553483844), (14, 276741922), (28, 138370961), (47, 82433764), (94, 41216882), (188, 20608441), (329, 11776252), (658, 5888126), (1316, 2944063)]