709267772

素因数分解:

$2^2\times {\mathrm{937}}^1\times {\mathrm{189239}}^1$

素因数の和:190180

約数の個数: 12

約数和(自身を含む): 1242549840

約数和(自身を除く): 533282068

約数列:

[1, 2, 4, 937, 1874, 3748, 189239, 378478, 756956, 177316943, 354633886, 709267772]

約数ペア:

[(1, 709267772), (2, 354633886), (4, 177316943), (937, 756956), (1874, 378478), (3748, 189239)]