4012568

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 8716800

約数和(自身を除く): 4704232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 907, 1106, 1814, 2212, 3628, 4424, 6349, 7256, 12698, 25396, 50792, 71653, 143306, 286612, 501571, 573224, 1003142, 2006284, 4012568]

約数ペア:

[(1, 4012568), (2, 2006284), (4, 1003142), (7, 573224), (8, 501571), (14, 286612), (28, 143306), (56, 71653), (79, 50792), (158, 25396), (316, 12698), (553, 7256), (632, 6349), (907, 4424), (1106, 3628), (1814, 2212)]