90858614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12553}}^1$

素因数の和:12620

約数の個数: 32

約数和(自身を含む): 173546496

約数和(自身を除く): 82687882

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 12553, 25106, 87871, 138083, 175742, 276166, 589991, 966581, 1179982, 1933162, 4129937, 6489901, 8259874, 12979802, 45429307, 90858614]

約数ペア:

[(1, 90858614), (2, 45429307), (7, 12979802), (11, 8259874), (14, 6489901), (22, 4129937), (47, 1933162), (77, 1179982), (94, 966581), (154, 589991), (329, 276166), (517, 175742), (658, 138083), (1034, 87871), (3619, 25106), (7238, 12553)]