1057246204

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{191669}}^1$

素因数の和:191877

約数の個数: 24

約数和(自身を含む): 2125236960

約数和(自身を除く): 1067990756

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 191669, 383338, 766676, 1341683, 2683366, 5366732, 37758793, 75517586, 151035172, 264311551, 528623102, 1057246204]

約数ペア:

[(1, 1057246204), (2, 528623102), (4, 264311551), (7, 151035172), (14, 75517586), (28, 37758793), (197, 5366732), (394, 2683366), (788, 1341683), (1379, 766676), (2758, 383338), (5516, 191669)]