1347481444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{17730019}}^1$

素因数の和:17730042

約数の個数: 12

約数和(自身を含む): 2482202800

約数和(自身を除く): 1134721356

約数列:

[1, 2, 4, 19, 38, 76, 17730019, 35460038, 70920076, 336870361, 673740722, 1347481444]

約数ペア:

[(1, 1347481444), (2, 673740722), (4, 336870361), (19, 70920076), (38, 35460038), (76, 17730019)]