4054352

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1970

約数の個数: 20

約数和(自身を含む): 7916160

約数和(自身を除く): 3861808

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 1823, 2224, 3646, 7292, 14584, 29168, 253397, 506794, 1013588, 2027176, 4054352]

約数ペア:

[(1, 4054352), (2, 2027176), (4, 1013588), (8, 506794), (16, 253397), (139, 29168), (278, 14584), (556, 7292), (1112, 3646), (1823, 2224)]