1336404412

素因数分解:

$2^2\times 7^1\times {\mathrm{47728729}}^1$

素因数の和:47728740

約数の個数: 12

約数和(自身を含む): 2672808880

約数和(自身を除く): 1336404468

約数列:

[1, 2, 4, 7, 14, 28, 47728729, 95457458, 190914916, 334101103, 668202206, 1336404412]

約数ペア:

[(1, 1336404412), (2, 668202206), (4, 334101103), (7, 190914916), (14, 95457458), (28, 47728729)]