4986452

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 9114336

約数和(自身を除く): 4127884

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 547, 1094, 2188, 2279, 4558, 9116, 23521, 28991, 47042, 57982, 94084, 115964, 1246613, 2493226, 4986452]

約数ペア:

[(1, 4986452), (2, 2493226), (4, 1246613), (43, 115964), (53, 94084), (86, 57982), (106, 47042), (172, 28991), (212, 23521), (547, 9116), (1094, 4558), (2188, 2279)]