675081206

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{128489}}^1$

素因数の和:128599

約数の個数: 16

約数和(自身を含む): 1054645920

約数和(自身を除く): 379564714

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 128489, 256978, 4754093, 9122719, 9508186, 18245438, 337540603, 675081206]

約数ペア:

[(1, 675081206), (2, 337540603), (37, 18245438), (71, 9508186), (74, 9122719), (142, 4754093), (2627, 256978), (5254, 128489)]