5041138

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:441

約数の個数: 16

約数和(自身を含む): 7741440

約数和(自身を除く): 2700302

約数列:

[1, 2, 89, 127, 178, 223, 254, 446, 11303, 19847, 22606, 28321, 39694, 56642, 2520569, 5041138]

約数ペア:

[(1, 5041138), (2, 2520569), (89, 56642), (127, 39694), (178, 28321), (223, 22606), (254, 19847), (446, 11303)]