672079316

素因数分解:

$2^2\times {\mathrm{347}}^1\times {\mathrm{484207}}^1$

素因数の和:484558

約数の個数: 12

約数和(自身を含む): 1179530688

約数和(自身を除く): 507451372

約数列:

[1, 2, 4, 347, 694, 1388, 484207, 968414, 1936828, 168019829, 336039658, 672079316]

約数ペア:

[(1, 672079316), (2, 336039658), (4, 168019829), (347, 1936828), (694, 968414), (1388, 484207)]