1245549956

素因数分解:

$2^2\times 7^1\times {\mathrm{44483927}}^1$

素因数の和:44483938

約数の個数: 12

約数和(自身を含む): 2491099968

約数和(自身を除く): 1245550012

約数列:

[1, 2, 4, 7, 14, 28, 44483927, 88967854, 177935708, 311387489, 622774978, 1245549956]

約数ペア:

[(1, 1245549956), (2, 622774978), (4, 311387489), (7, 177935708), (14, 88967854), (28, 44483927)]