4218284

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1907}}^1$

素因数の和:1997

約数の個数: 24

約数和(自身を含む): 8547840

約数和(自身を除く): 4329556

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 1907, 2212, 3814, 7628, 13349, 26698, 53396, 150653, 301306, 602612, 1054571, 2109142, 4218284]

約数ペア:

[(1, 4218284), (2, 2109142), (4, 1054571), (7, 602612), (14, 301306), (28, 150653), (79, 53396), (158, 26698), (316, 13349), (553, 7628), (1106, 3814), (1907, 2212)]